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1540 CVEs product

Monthly

CVE-2026-43686 Sep 14, 20:51 HIGH PATCH This Week

Kernel-level use-after-free in Apple's built-in NFS client allows memory corruption when a device connects to an attacker-operated NFS server, affecting iOS/iPadOS, macOS, tvOS, visionOS and watchOS. Exploitation requires the victim to mount or connect to a malicious NFS share (UI:R) but no credentials or privileges on the target device, making this a remote, unauthenticated-against-the-client attack that terminates in kernel memory corruption with high confidentiality, integrity and availability impact. No public exploit code and no CISA KEV listing were identified at time of analysis; EPSS is low at 0.18% (8th percentile), and CISA SSVC rates exploitation as none and automatable as no, though technical impact is total. Apple has released fixes in iOS 26.7/27, iPadOS 26.7/27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27.

Buffer Overflow Use After Free Memory Corruption Apple Tvos +3
NVD VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-84575 Sep 14, 20:51 HIGH PATCH This Week

Out-of-bounds write in Apple's file-parsing code affects iOS/iPadOS 27 and earlier, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27, allowing a maliciously crafted file to corrupt memory when processed. Apple addressed the flaw with improved bounds checking across all listed platforms, and CVSS 3.1 scores it 7.8 (AV:L/AC:L/PR:L/UI:N) with high confidentiality, integrity, and availability impact, even though the advisory text itself describes only unexpected app termination. No publicly available exploit code and no CISA KEV listing were identified at time of analysis, and EPSS is 0.18% (7th percentile), indicating low near-term exploitation likelihood.

Buffer Overflow Memory Corruption Apple Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-86895 Sep 14, 20:51 HIGH PATCH This Week

Improper state management in Apple's operating systems (iOS/iPadOS, tvOS, visionOS, watchOS) allows a locally installed app to read a persistent account identifier that should have remained isolated, resulting in information disclosure. Affected platforms are all versions prior to the 27 release train on each OS. Vendor patches are available (iOS 27, iPadOS 27, tvOS 27, visionOS 27, watchOS 27), no public exploit code has been identified at time of analysis, and EPSS is very low (0.15%, 5th percentile). The supplied CVSS vector (AV:N/PR:N) does not match the description's local-app precondition, so treat the 7.5 score with caution.

Information Disclosure Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
7.5
EPSS
0.2%
CVE-2026-84611 Sep 14, 20:51 HIGH PATCH This Week

An out-of-bounds write (CWE-787) in the Apple frameworks that parse 3D model files lets a maliciously crafted model corrupt memory when it is opened on an affected device, potentially giving the attacker code execution in the context of the processing application. The flaw affects iOS/iPadOS before 26.7 and 27, macOS Sequoia before 15.8, macOS Tahoe before 26.7, macOS Golden Gate 27, tvOS before 27, visionOS before 27 and watchOS before 27, and Apple has shipped fixes for all of them. Exploitation likelihood is low: EPSS is 0.17% (7th percentile), CISA SSVC records exploitation as 'none' and the vulnerability is not in KEV — no public exploit code has been identified, and the local attack vector with required user interaction makes mass exploitation unlikely.

Buffer Overflow Memory Corruption Apple Tvos Visionos +2
NVD VulDB
CVSS 3.1
7.3
EPSS
0.2%
CVE-2026-84607 Sep 14, 20:51 HIGH PATCH This Week

Race condition in Apple's kernel state management lets a malicious sandboxed app escape its sandbox and execute arbitrary code with kernel privileges on iOS, iPadOS, macOS, tvOS, visionOS and watchOS. Exploitation requires a timing window to be won (CVSS AC:H) but no user interaction beyond launching the app, and success yields full control of the affected device. Apple shipped fixes in iOS/iPadOS 26.7 and 27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27; no public exploit code or CISA KEV listing was present in the provided data, and no EPSS

RCE Apple Race Condition Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-86904 Sep 14, 20:51 HIGH PATCH This Week

Improper state management in Apple iOS, iPadOS, and watchOS allows an installed app to track a user across other apps and websites without the user's permission, effectively defeating the platform's cross-app tracking consent controls. The flaw affects iOS/iPadOS releases before 26.7 and before 27, plus watchOS before 27, and is remediated by the iOS 26.7/iPadOS 26.7, iOS 27/iPadOS 27, and watchOS 27 updates. Exploitation requires a hostile app on the device rather than remote network access; EPSS is 0.15% (5th percentile), there is no CISA KEV listing or public exploit identified, and SSVC rates exploitation as 'none' with partial technical impact.

Information Disclosure Apple Watchos Ios And Ipados
NVD
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-64736 Sep 14, 20:50 HIGH PATCH This Week

An out-of-bounds read in Apple's kernel (CWE-125) lets an app already running on the device read past the end of a kernel buffer, potentially leaking kernel memory or crashing the system. Affected platforms span iOS/iPadOS before 26.6.1, macOS Sequoia before 15.8, macOS Tahoe before 26.6.2, and tvOS, visionOS and watchOS before 27, with a CVSS 3.1 base of 7.1 (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H). There is no CISA KEV listing and no public exploit identified at time of analysis; EPSS is 0.20% (10th percentile), so this is a local, app-mediated kernel hardening issue rather than a remotely exploitable emergency.

Buffer Overflow Information Disclosure Apple Tvos Visionos +2
NVD
CVSS 3.1
7.1
EPSS
0.2%
CVE-2026-65415 Sep 14, 20:50 HIGH PATCH This Week

Race condition in Apple's kernel allows a local user on iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27 to cause unexpected system termination or read kernel memory. Apple fixed the flaw with additional validation, publishing advisories 149034-149038; there is no public exploit code and no confirmed active exploitation (EPSS 0.16%, SSVC exploitation: none).

Information Disclosure Apple Race Condition Tvos Visionos +2
NVD
CVSS 3.1
8.1
EPSS
0.2%
CVE-2026-65398 Sep 14, 20:50 HIGH PATCH This Week

An out-of-bounds memory access in the Apple kernel allows a locally installed app to crash the system or corrupt kernel memory on iOS/iPadOS, macOS, tvOS, visionOS, and watchOS releases prior to the 27-series. The flaw is reachable only by an attacker who already has code executing as an app on the device (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, 7.8), for example a malicious, sideloaded, enterprise-provisioned, or trojanized application - there is no remote or unauthenticated network path, and no user interaction beyond launching the app is required. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis; EPSS is 0.17% (7th percentile), and the realistic ceiling absent a follow-on kernel exploit chain is a device crash. Vendor patches are available in iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-84620 Sep 14, 20:50 HIGH PATCH This Week

Memory corruption during 3D model parsing on unpatched Apple platforms (iOS/iPadOS before 26.7 and 27, macOS Sequoia before 15.8 / Tahoe before 26.7 / Golden Gate 27, and tvOS, visionOS, watchOS before 27) allows an attacker who can get a victim to open or preview a maliciously crafted 3D model file to corrupt memory, potentially leading to code execution in the context of the parsing process with high confidentiality, integrity, and availability impact. The assessed vector is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (7.3), so the practical barrier is user interaction - the target must parse the crafted asset locally; there is no remote unauthenticated network path, and no public exploit code has been identified at time of analysis (EPSS 0.20%, 10th percentile). Apple has shipped fixes; this is a genuine but moderate-priority issue rather than a top-tier emergency, since exploitation depends on social engineering plus a locally delivered file.

Buffer Overflow Integer Overflow Apple macOS Tvos +3
NVD VulDB
CVSS 3.1
7.3
EPSS
0.2%
CVE-2026-65357 Sep 14, 20:49 HIGH PATCH This Week

Local kernel memory corruption in Apple's 26.x operating-system family (iOS and iPadOS, macOS Tahoe, tvOS, visionOS, watchOS) allows an installed, running application to write to kernel memory or trigger unexpected system termination, with the flaw fixed in the 26.6 releases. The bug requires the victim to install and run a malicious or compromised app - it is not reachable over the network and needs no user interaction beyond launching that app (CVSS 7.8, AV:L/PR:L/UI:N) - and Apple's sandbox, notarization and App Review keep the delivery bar high, though a successful kernel-write primitive carries high confidentiality, integrity and availability impact. No public exploit code or confirmed active exploitation (CISA KEV) was identified at time of analysis, and EPSS sits at 0.16% (6th percentile), indicating low near-term exploitation likelihood relative to the severity of the primitive itself.

Buffer Overflow Apple macOS Tvos Visionos +2
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-65414 Sep 14, 20:49 CRITICAL PATCH Act Now

An out-of-bounds write (CWE-787) in Apple's operating system family - iOS/iPadOS, macOS (Sequoia, Tahoe, and Golden Gate), tvOS, visionOS, and watchOS - lets a remote attacker corrupt memory in an affected process, with the confirmed outcome being an application crash and the potential outcome being arbitrary code execution. Exploitation requires no authentication and no user interaction per the CVSS vector (AV:N/PR:N/UI:N), but the independent assessment rates attack complexity as High and the confirmed technical impact as limited to denial of service, because the specific component or content-processing surface that must be reached has not been documented and reliable code execution is unproven. Apple has released fixed builds for every affected platform, and no public exploit code or active exploitation has been identified at time of analysis; EPSS is a modest 0.99% (61st percentile), which is consistent with a patched, non-weaponized memory-safety defect rather than a top-tier emergency.

RCE Buffer Overflow Memory Corruption Apple macOS +4
NVD VulDB
CVSS 3.1
9.8
EPSS
1.0%
CVE-2026-65359 Sep 14, 20:48 HIGH PATCH This Week

An out-of-bounds read in Apple's operating system kernel lets a local user or a malicious/compromised app running on an affected device disclose kernel memory or crash the system, carrying a vendor CVSS 3.1 base score of 7.1 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H). The flaw affects iOS and iPadOS before 26.7/27, macOS Sequoia before 15.8, macOS Tahoe before 26.7, macOS Golden Gate before 27, and tvOS, visionOS and watchOS before 27; exploitation requires local code execution (AV:L, PR:L), there is no remote or network-triggerable path and no user-interaction requirement. Vendor-released patches addressing the issue are available in iOS 26.7/27, iPadOS 26.7/27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27; no public exploit code has been identified at time of analysis and EPSS is low at 0.20% (10th percentile), so this reads as a boundary/isolation bypass rather than an initial-access vector.

Buffer Overflow Information Disclosure Apple macOS Tvos +3
NVD VulDB
CVSS 3.1
7.1
EPSS
0.2%
CVE-2026-84507 Sep 14, 20:48 HIGH PATCH This Week

Local kernel memory corruption in Apple iOS and iPadOS (with parallel fixes in macOS, tvOS, visionOS and watchOS) lets an app already running on the device win a kernel race condition and either force an unexpected system termination or corrupt kernel memory, which can be leveraged toward full kernel read/write. Affected builds are iOS/iPadOS before 26.7 and before 27, macOS before 15.8, 26.7 (Tahoe) and 27 (Golden Gate), plus tvOS, visionOS and watchOS before 27; Apple has shipped fixes in every one of those branches. No public exploit code has been identified at time of analysis and EPSS is low at 0.18% (8th percentile), and because exploitation needs the attacker to already execute code as an app plus a timing-dependent race win, the vendor's own AV:L/PR:L vector (7.8 High) makes opportunistic mass exploitation impractical.

Information Disclosure Apple Race Condition macOS Tvos +3
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-84546 Sep 14, 20:48 HIGH PATCH This Week

An out-of-bounds write in Apple's 3D model handling code causes memory corruption on unpatched iPhones, iPads, Macs, Apple TVs, Apple Vision Pro and Apple Watches when a maliciously crafted 3D model file is processed by the device. The flaw carries a CVSS 3.1 base score of 8.4 (AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) and was addressed by Apple with improved bounds checking in iOS/iPadOS 26.7 and 27, macOS Sequoia 15.8, macOS Tahoe 26.7 and macOS Golden Gate 27, plus tvOS 27, visionOS 27 and watchOS 27; no public exploit code has been identified at time of analysis, and EPSS places the likelihood of exploitation in the near term at only 0.17% (7th percentile). Exploitation is not remote-service based: the attacker must first deliver the crafted model to the victim's device and have it parsed, so it is best treated as a genuine but not urgent patching priority rather than an imminent threat.

Buffer Overflow Memory Corruption Apple macOS Tvos +3
NVD VulDB
CVSS 3.1
8.4
EPSS
0.2%
CVE-2026-84511 Sep 14, 20:48 HIGH PATCH This Week

An out-of-bounds write in Apple's asset-catalog handling lets a maliciously crafted asset catalog trigger memory corruption that terminates the affected process on unpatched Apple operating systems - iOS and iPadOS before 27, macOS before 15.8, 26.7, and 27, and tvOS, visionOS, and watchOS before 27. Exploitation is local rather than network-based (CVSS:3.1/AV:L/AC:L/PR:N/UI:R) and requires the victim to load or open the crafted asset via a downloaded app, bundle, or file, so the realistic outcome is client-side denial of service rather than remote code execution, despite the vendor's 7.8 base score; no public exploit code was identified at time of analysis and EPSS is only 0.20% (10th percentile), indicating low observed exploitation likelihood. Apple has released fixed versions across all affected platforms.

Buffer Overflow Memory Corruption Apple macOS Tvos +3
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-84609 Sep 14, 20:48 CRITICAL PATCH Act Now

A locally installed app on Apple iOS/iPadOS (before 27), macOS (before Golden Gate 27, Tahoe 26.7, or Sequoia 15.8), tvOS 27, visionOS 27, and watchOS 27 can bypass insufficient path validation to modify files in protected system locations, corrupting system integrity. Exploitation requires the attacker to get a malicious or trojanized app running on the target device - there is no remote network path despite the vendor's published 9.8 network vector, and our independent assessment rates the issue CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N, with no authentication requirement and no user interaction beyond running the app. Vendor patches are available for all affected platforms, exploitation probability is low (EPSS 0.19%, 9th percentile), and no public exploit code has been identified at time of analysis.

Apple macOS Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-84561 Sep 14, 20:48 CRITICAL PATCH Act Now

Kernel memory corruption in Apple's operating systems lets an app already running on a device trigger a double free (CWE-415) that can corrupt kernel memory or crash the system unexpectedly. Affected are iOS and iPadOS before 26.7 and before 27, macOS before Sequoia 15.8, before Tahoe 26.7, and before Golden Gate 27, plus tvOS, visionOS, and watchOS before 27; the issue is fixed in those newer releases. Apple's own CVSS of 9.8 (AV:N/PR:N/UI:N) is not supported by the description, which frames the vector as a locally installed and executed app rather than a remote or unauthenticated service, and our independent assessment scores it as a local (AV:L) double-free with high availability and integrity impact but no confidentiality impact. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis, and EPSS is only 0.21% (11th percentile), indicating low near-term exploitation likelihood.

Apple macOS Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-28935 Sep 14, 20:48 HIGH PATCH This Week

Kernel memory corruption in Apple's operating systems (iOS/iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS, visionOS and watchOS 27 and earlier) lets an application already running on the device crash the system or corrupt kernel memory, per Apple's advisory the root cause was addressed through improved memory handling. The independent assessment rates this as a local, app-gated issue (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H) rather than the vendor's network-reachable AV:N/PR:N vector of 7.5, meaning exploitation requires an attacker to first get code executing as an app on the target device; no elevated privileges or user interaction beyond launching the app are needed once that foothold exists. There is no public exploit identified at time of analysis, EPSS is low at 0.18% (7th percentile), and no CISA KEV listing applies; the practical outcome in most cases is a device crash or denial of service, with kernel memory corruption that would require additional work to turn into privilege escalation. Vendor-released patches are available across all affected platform lines.

Buffer Overflow Apple macOS Tvos Visionos +2
NVD VulDB
CVSS 3.1
7.5
EPSS
0.2%
CVE-2026-43702 Sep 14, 20:48 HIGH PATCH This Week

On unpatched Apple platforms, opening a maliciously crafted video file can cause the affected app to terminate unexpectedly or leave process memory corrupted, because the underlying media parsing code fails to handle memory correctly. Affected are iOS/iPadOS before 26.6 or 26.7, macOS Sequoia before 15.8, macOS Tahoe before 26.6 or 26.7, tvOS before 26.6, and watchOS before 26.6; the vector is local (AV:L) with user interaction required (UI:R) and no authentication (PR:N), meaning an attacker must deliver the file and convince the user to open or preview it. There is no public exploit identified at time of analysis and EPSS is low (0.18%, 7th percentile), but the flaw is serious: the description substantiates only app crashes and in-process memory corruption, with no confirmed confidentiality disclosure or code-execution primitive, which is narrower than the vendor's 7.8 high-severity rating implies. Vendor patches are available.

Buffer Overflow Apple macOS Tvos Watchos +1
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-84625 Sep 14, 20:48 CRITICAL PATCH Act Now

Information disclosure in Apple iOS, iPadOS, macOS, visionOS, and watchOS before version 27 allows a malicious or privacy-abusing app already installed on the device to fingerprint the user by accessing identifiers that should be restricted by the sandbox. The vendor's CVSS 9.1 is drastically inflated and inconsistent with the description; our assessment is AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N, with impact limited to privacy tracking rather than data theft, code execution, or system compromise. Apple fixed the issue in iOS 27, iPadOS 27, macOS Golden Gate 27, visionOS 27, and watchOS 27 by adding sandbox restrictions; no public exploit identified at time of analysis and EPSS is low at 0.16% (6th percentile).

Information Disclosure Apple macOS Visionos Watchos +1
NVD VulDB
CVSS 3.1
9.1
EPSS
0.2%
CVE-2026-65391 Sep 14, 20:47 HIGH PATCH This Week

An out-of-bounds write in Apple's WebKit engine — reachable by processing maliciously crafted web content — can corrupt memory and potentially lead to arbitrary code execution on affected Apple platforms. The flaw stems from an integer-overflow class defect (CWE-190) where a size calculation overflows and the subsequent bounds check fails, allowing an OOB write. It is fixed in Safari 26.6.1, iOS/iPadOS 26.6.1, macOS Tahoe 26.6.2, tvOS 27, visionOS 27 and watchOS 27; exploitation requires the victim to load attacker-controlled web content (UI:R), and no public exploit or active exploitation has been identified at time of analysis, with EPSS at just 0.17% (6th percentile).

Buffer Overflow Integer Overflow Apple Tvos Visionos +2
NVD VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-86881 Sep 14, 20:47 CRITICAL PATCH Act Now

Improper certificate validation in Apple's cross-platform certificate handling lets an attacker who controls a compromised intermediate certificate authority issue certificates with arbitrary extended key usages that unpatched devices will accept as valid, enabling spoofing or trust-bypass against TLS and other PKI-dependent services. Affected are iOS/iPadOS before 26.7 and before 27, macOS before 15.8, before 26.7 and before 27, plus tvOS before 27, watchOS before 27 and visionOS before 27; the vendor scores this CVSS 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) with unauthenticated remote attack, while our independent assessment keeps the same vector but raises attack complexity to High because the attack is only reachable after a trusted intermediate CA has already been compromised. No public exploit code has been identified at time of analysis (EPSS 0.14%, 4th percentile), and vendor patches are available offering the exact fixed versions listed below.

Information Disclosure Apple macOS Tvos Visionos +2
NVD VulDB
CVSS 3.1
9.1
EPSS
0.1%
CVE-2026-84629 Sep 14, 20:47 HIGH PATCH This Week

Missing entitlement checks in Apple's iOS and iPadOS, tvOS, watchOS, and visionOS (all versions before the 27 release train) allow a locally installed app to read device attributes it is not authorized to access and combine them into a persistent fingerprint of the user. Only devices running an affected platform with an attacker-supplied app already installed are exposed; the independent assessment re-scores the issue as local-access with confidentiality-only impact (AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N), which is materially lower than the supplied CVSS 3.1 vector (AV:N, 7.5) that treats the flaw as remotely reachable. There is no indication of active exploitation, KEV status is not set, and no public exploit code has been identified at time of analysis; EPSS is 0.19% (9th percentile), consistent with a low near-term exploit probability. Apple has released fixes in iOS 27, iPadOS 27, tvOS 27, visionOS 27, and watchOS 27.

Authentication Bypass Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.2%
CVE-2026-65390 Sep 14, 20:47 HIGH PATCH This Week

Memory corruption in Apple Safari and the shared WebKit engine used across iOS, iPadOS, macOS Tahoe, tvOS, visionOS and watchOS can be triggered when a victim views maliciously crafted web content, rooted in an integer overflow (CWE-190) that was corrected through improved input validation. The CVSS 3.1 vector (8.8, AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) indicates an unauthenticated network-delivered attack that requires user interaction but yields high confidentiality, integrity and availability impact, consistent with out-of-bounds memory effects rather than a confirmed code-execution chain. No public exploit code has been identified at time of analysis and CISA KEV does not list this CVE, while the EPSS score of 0.17% (6th percentile) signals a real but low-priority, non-urgent risk that is best addressed through routine patching. Patches are available from the vendor in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, tvOS 27, visionOS 27 and watchOS 27.

Buffer Overflow Integer Overflow Apple Tvos Visionos +2
NVD VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-65410 Sep 14, 20:47 HIGH PATCH This Week

Improper handling of unexpected runtime conditions in Apple's operating systems lets a locally installed malicious app trigger an uncaught exception that terminates the system - a denial-of-service/crash impact with no confidentiality or code-execution effect. Affected platforms are iOS and iPadOS before 26.7 and before 27, macOS Tahoe before 26.7 and macOS Golden Gate before 27, plus tvOS 27, visionOS 27 and watchOS 27; the attacker must first get an app onto the device and execute it, and the payoff is only a transient system termination. There is no public exploit code and no confirmed active exploitation, EPSS is 0.18% (7th percentile), and Apple has shipped fixed versions, so this should be treated as a genuine but low-priority issue requiring routine patch cadence rather than emergency response.

Denial Of Service Apple macOS Tvos Visionos +2
NVD VulDB
CVSS 3.1
7.5
EPSS
0.2%
CVE-2026-84632 Sep 14, 20:47 HIGH PATCH This Week

Memory corruption in Apple's 3D model parsing pipeline allows a local attacker with low privileges to trigger a classic buffer overflow (CWE-120) on iOS/iPadOS, macOS, tvOS, visionOS and watchOS when a victim opens a maliciously crafted 3D model file. Apple addressed the flaw with improved memory handling in iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27 and watchOS 27. Exploitation requires local access and user interaction, no public exploit code has been identified at time of analysis, and the EPSS score is very low at 0.17% (7th percentile), so this is a credible patching priority for Apple fleets rather than a mass-exploitation emergency.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.3
EPSS
0.2%
CVE-2026-43805 Jul 27, 20:14 CRITICAL PATCH Act Now

Kernel memory corruption via race condition in Apple OS allows a malicious app to write arbitrary kernel memory or cause unexpected system termination. The issue affects iOS, iPadOS, macOS, and watchOS versions prior to the June 2026 security fixes, and has been patched by Apple. No public exploit or active exploitation is known, and EPSS indicates a low probability of widespread exploitation at this time.

Information Disclosure Apple Race Condition Watchos Ios And Ipados
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43813 Jul 27, 20:14 HIGH PATCH This Week

A code signing enforcement bypass in Apple operating systems allows a maliciously crafted app to execute with high confidentiality and integrity impact. No active exploitation is reported, and the EPSS score of 0.17% indicates a low probability of weaponization. Apple has released patches in version 26.6 for all affected platforms.

Authentication Bypass Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
7.1
EPSS
0.2%
CVE-2026-43673 Jul 27, 20:14 HIGH PATCH This Week

Memory corruption in Apple's audio processing framework affects iOS, iPadOS, macOS (Sonoma, Sequoia, Tahoe), tvOS, visionOS, and watchOS, where parsing a maliciously crafted audio file can corrupt process memory and potentially lead to arbitrary code execution. The flaw requires a victim to open or process the malicious file (local vector, user interaction) but no prior privileges. Apple has shipped fixes across all platforms; no public exploit identified at time of analysis and EPSS is low (0.16%).

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-64783 Jul 27, 20:14 HIGH PATCH This Week

Use-after-free vulnerability in Safari’s web content processing allows remote attackers to execute arbitrary code on affected Apple devices when a user visits a malicious website. Affected versions include Safari prior to 26.6, iOS and iPadOS prior to 26.6, macOS Tahoe prior to 26.6, visionOS prior to 26.6, and watchOS prior to 26.6. No public exploit or active exploitation has been identified, and EPSS indicates a low probability of exploitation (0.13%).

Denial Of Service Use After Free Memory Corruption Apple Red Hat +4
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-43799 Jul 27, 20:14 CRITICAL PATCH Act Now

Denial-of-service (unexpected system termination) affects Apple's shared OS platforms - iOS/iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, macOS Tahoe/tvOS/visionOS/watchOS before 26.6 - where a use-after-free (CWE-416) lets a locally installed app crash the system. There is no public exploit identified at time of analysis and the NVD CVSS 9.8 (C:H/I:H/A:H) conflicts with Apple's own description, which states only 'unexpected system termination' (availability impact), suggesting the true impact is a DoS crash rather than full compromise. EPSS is low (0.17%, 6th percentile) and the issue is not in CISA KEV.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64716 Jul 27, 20:14 HIGH PATCH This Week

Memory corruption in Apple's cross-platform image-processing stack allows a maliciously crafted image to corrupt process memory across iOS/iPadOS, macOS, tvOS, visionOS, and watchOS. Apple self-reported and patched the flaw (fixed in iOS/iPadOS 26.6, macOS Sequoia 15.7.8, Sonoma 14.8.8, Tahoe 26.6, and the 26.6 releases of tvOS/visionOS/watchOS). No public exploit identified at time of analysis; EPSS is low (0.17%, 6th percentile) and CISA SSVC records exploitation status as none, though the technical impact is rated total.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-64700 Jul 27, 20:14 CRITICAL PATCH Act Now

Local denial-of-service in Apple operating systems via a use-after-free vulnerability allows an app to cause unexpected system termination. Affected versions include iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. While the NVD assigns CVSS 9.8, the actual impact is limited to availability; no active exploitation or public exploit code is identified, and EPSS indicates very low exploitation probability (0.17%).

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64757 Jul 27, 20:14 HIGH PATCH This Week

Memory corruption in Apple Safari 26.x allows remote code execution via processing maliciously crafted web content. This buffer overflow (CWE-119) affects all Apple platforms—iOS, iPadOS, macOS, visionOS, and watchOS—requiring user interaction to visit a malicious webpage. While the CVSS score is critical (8.8), EPSS (0.13%) indicates low current exploitation probability and no KEV listing or public exploit exists.

Buffer Overflow Apple Red Hat Visionos Watchos +2
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-64720 Jul 27, 20:14 CRITICAL PATCH Act Now

A race condition in Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS) fixed in version 26.6 allows a local malicious app to cause unexpected system termination, resulting in a denial-of-service condition. No evidence of active exploitation or public exploit code exists, and EPSS indicates very low exploitation probability (0.16%). The NVD-assigned CVSS 9.8 appears inconsistent with the actual impact, which is limited to availability.

Information Disclosure Apple Race Condition Tvos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64746 Jul 27, 20:14 CRITICAL PATCH Act Now

Missing authorization in Apple's Contacts framework across iOS/iPadOS, macOS Tahoe, visionOS, and watchOS (all versions before 26.6) allows an installed app to add contact entries without triggering the user's authorization prompt. Apple fixed the flaw with improved validation in the 26.6 releases. There is no public exploit identified at time of analysis and it is not on CISA KEV; EPSS is low at 0.16% (6th percentile), consistent with a low-severity local privacy-scope bypass despite the input's inflated 9.8 score.

Authentication Bypass Apple Visionos Watchos Ios And Ipados
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43730 Jul 27, 20:14 CRITICAL PATCH Act Now

User fingerprinting in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to collect device or user identifiers due to a permissions issue. All versions prior to the 26.6 updates are affected. No public exploit code or active exploitation has been identified, and EPSS indicates a low 0.15% probability of exploitation.

Information Disclosure Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-28931 Jul 27, 20:14 HIGH PATCH This Week

Kernel memory corruption in Apple XNU kernel allows a remote attacker to potentially execute arbitrary code or crash the system when a victim connects to a malicious NFS server. Affected are all Apple operating systems—iOS, iPadOS, macOS, tvOS, and watchOS—before version 26.6. No active exploitation or public exploit code has been observed, and EPSS indicates a low probability of widespread attacks.

Buffer Overflow Apple Tvos Watchos Ios And Ipados
NVD
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-64766 Jul 27, 20:14 HIGH PATCH This Week

Processing a maliciously crafted file on unpatched Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS, visionOS) may allow arbitrary code execution due to an integer overflow in file handling. The vulnerability affects all versions prior to the latest OS updates and requires user interaction (opening a file) to trigger. No active exploitation or public exploit code has been identified, and patches are available in the vendor-released updates.

RCE Integer Overflow Apple Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-43803 Jul 27, 20:14 CRITICAL PATCH Act Now

Remote system termination in multiple Apple operating systems (iOS, iPadOS, macOS, tvOS, visionOS, watchOS) can be triggered by a remote attacker via an out-of-bounds write. The issue, patched in the latest OS updates, carries a CVSS base score of 9.8 but is not known to be actively exploited. EPSS estimates a low 0.25% probability of exploitation, and no public exploit code has been identified.

Buffer Overflow Memory Corruption Apple Tvos Visionos +2
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64726 Jul 27, 20:13 CRITICAL PATCH Act Now

Physical-proximity memory corruption in multiple Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS, visionOS) allows a nearby attacker to corrupt process memory, potentially leading to arbitrary code execution or denial of service. No active exploitation is known, and vendor-released patches are available. EPSS score is low (0.16%), and the CVSS vector supplied (AV:N) conflicts with the required physical proximity.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43814 Jul 27, 20:13 CRITICAL PATCH Act Now

Use-after-free memory corruption in Apple's core operating-system platforms - iOS/iPadOS, macOS Tahoe, tvOS, and watchOS before version 26.6 - allows a locally installed and executed application to crash or unexpectedly terminate the system. Exploitation requires the victim to run attacker-supplied code as an app on an unpatched device; there is no remote attack surface, and the demonstrable impact is availability only (system termination/reboot), with no data disclosure, modification, or code execution established - meaning the publicly circulated CVSS 9.8 network vector materially overstates the real reachability and impact of this bug. No public exploit identified at time of analysis, EPSS is low at 0.16% (6th percentile), CISA SSVC records Exploitation: none with total technical impact if reached, and Apple has shipped fixes in 26.6 across all four platforms.

Denial Of Service Use After Free Memory Corruption Apple Tvos +2
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43711 Jul 27, 20:13 HIGH PATCH This Week

Processing a maliciously crafted video file may lead to memory corruption enabling possible arbitrary code execution on multiple Apple operating systems. Affected platforms include iOS, iPadOS, macOS, tvOS, watchOS, and visionOS; fixes are available in the latest updates (iOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6). User interaction is required to open the malicious video, and no public exploit or active exploitation is known at this time.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-43822 Jul 27, 20:13 CRITICAL PATCH Act Now

Use-after-free memory corruption in Apple's iOS 26.6-era platform family lets an already-installed app crash the operating system kernel or a system service, producing an unexpected system termination (denial of service). Affected software spans iOS/iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, macOS Tahoe before 26.6, and tvOS, visionOS and watchOS before 26.6; exploitation requires the attacker's app to run locally on the device, since the flaw is only reachable from within an executing process. The headline input score of CVSS 9.8 (AV:N) overstates the issue - Apple's own advisory describes impact limited to a crashing app, EPSS is a low 0.17% (6th percentile), CISA SSVC records no exploitation and no public exploit code exists, and no KEV listing or POC is associated with CVE-2026-43822.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64747 Jul 27, 20:13 HIGH PATCH This Week

We are tasked with producing a JSON analysis for CVE-2026-64747. We must use all provided data, including EPSS, SSVC, patch availability, CPE, and tags. The vulnerability is a buffer overflow in Apple products, with an app potentially executing arbitrary code with kernel privileges. CVSS 7.8 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). CWE-120. Patch available from vendor. EPSS 0.19% (low). SSVC: Exploitation none, Automatable no, Technical impact total. KEV status? Not in input, so not KEV. POC? Not mentioned. Tags include RCE, Apple, Buffer Overflow, etc. Affected products: iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. CPEs confirm. References are Apple support pages. We must produce fields: - product_name: 1-3 words, specific product. Since it spans many OSes, the "primary one"? The CVE description mentions iOS and iPadOS, macOS, tvOS, visionOS, watchOS. The common underlying component is likely the kernel or something. But the product is Apple's operating systems. Could say "Apple OS Family" or "Apple Kernel". The description says "An app may be able to execute arbitrary code with kernel privileges." So the vulnerability is in the kernel, accessible via an app. So product could be "Apple Kernel" or "Apple Operating Systems". But the instruction says "The specific product or service name affected. Examples: 'Apache Tomcat', 'WordPress', 'Linux Kernel'." So maybe "Apple Kernel". However, it's not explicitly named. The CPEs list specific products: ios_and_ipados, macos, tvos, visionos, watchos. So I'll use "Apple OS Family" but that is 3 words. "Apple Kernel" is 2 words. I'll go with "Apple Kernel" as the vulnerable component. The description isn't clear if it's the kernel itself or a system library, but "kernel privileges" suggests kernel execution. So "Apple Kernel" is appropriate. - summary: 2-3 sentences, original synthesis, avoid starting with "A vulnerability". Start with impact verb a

RCE Buffer Overflow Apple Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-64751 Jul 27, 20:13 CRITICAL PATCH Act Now

A use-after-free vulnerability in Apple operating systems allows a malicious app to cause unexpected system termination or write to kernel memory. The issue affects iOS

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64729 Jul 27, 20:13 CRITICAL PATCH Act Now

Denial of service in Apple iOS, macOS, and related operating systems due to a use-after-free flaw could allow a malicious app to crash the device. Apple's advisory only confirms unexpected system termination, but an independent CVSS score of 9.8 suggests potential for full system compromise; however, the CVSS vector appears inconsistent with the vendor description. The vulnerability is patched in versions 26.6 for all affected OSes, and no active exploitation or public exploit code is known.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64713 Jul 27, 20:13 HIGH PATCH This Week

Information disclosure in Apple Safari and OS-integrated WebKit allows websites to detect if a user has visited specific URLs. Safari, iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to version 26.6 are affected. No public exploit code or active attacks have been reported, and the probability of exploitation is very low (EPSS 0.17%).

Information Disclosure Apple Red Hat Tvos Visionos +3
NVD VulDB
CVSS 3.1
8.1
EPSS
0.2%
CVE-2026-64725 Jul 27, 20:13 HIGH PATCH This Week

Denial-of-service vulnerability in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS due to an out-of-bounds write in a shared component. A malicious app executed locally can cause a system crash; the CVSS vector also suggests potential high confidentiality impact (memory disclosure), though the advisory only mentions denial-of-service. Fixed in updates; no active exploitation or public exploit code reported, and EPSS probability is very low (0.17%).

Buffer Overflow Memory Corruption Apple Tvos Visionos +2
NVD
CVSS 3.1
7.1
EPSS
0.2%
CVE-2026-64764 Jul 27, 20:13 HIGH PATCH This Week

Arbitrary code execution via malicious file processing affects multiple Apple operating systems due to an out-of-bounds write. Fixed in iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. No active exploitation or public exploit is known, and EPSS predicts a very low probability of real-world attacks.

RCE Buffer Overflow Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-43769 Jul 27, 20:13 CRITICAL PATCH Act Now

Denial of service in Apple operating systems (iOS/iPadOS 26.6, macOS Sonoma 14.8.8, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS/visionOS/watchOS 26.6) allows a locally installed app to trigger an integer overflow that causes unexpected system termination. The flaw was reported and patched by Apple, and CISA's SSVC framework rates exploitation as 'none' with EPSS at just 0.17% (6th percentile), indicating no public exploit identified at time of analysis. Note a significant signal conflict: the NVD CVSS vector of 9.8 (AV:N, full C/I/A impact) is inconsistent with the description, which describes only an app-triggered crash.

Buffer Overflow Integer Overflow Apple Tvos Visionos +2
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64733 Jul 27, 20:13 CRITICAL PATCH Act Now

A data protection flaw in multiple Apple operating systems allows a locally-installed app to fingerprint the user. An attacker can use this information disclosure vulnerability to track the user’s identity across different contexts, violating privacy. The issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6, and no active exploitation or public exploit code has been observed.

Information Disclosure Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-28973 Jul 27, 20:13 HIGH PATCH This Week

Sandbox escape in Apple iOS/iPadOS, macOS, and watchOS lets a malicious application break out of its sandbox by triggering an integer overflow (CWE-190) in shared OS code, potentially gaining access beyond its permitted boundaries. Apple discovered and reported the issue and shipped fixes across its platform lineup; there is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as none, though the total technical impact and scope change make it a meaningful local sandbox-escape risk. EPSS is low (0.16%, 6th percentile), consistent with no observed exploitation.

Buffer Overflow Integer Overflow Apple Watchos Ios And Ipados
NVD
CVSS 3.1
8.6
EPSS
0.2%
CVE-2026-64765 Jul 27, 20:13 HIGH PATCH This Week

Processing a maliciously crafted file on Apple operating systems can lead to arbitrary code execution due to an integer overflow vulnerability (CWE-190). Affected products include iOS, iPadOS, macOS, tvOS, visionOS, and watchOS, all prior to their respective fixed versions. No public exploit code has been identified, and the EPSS score of 0.17% indicates a very low probability of near-term exploitation, though the impact could be severe.

RCE Integer Overflow Apple Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-28928 Jul 27, 20:12 CRITICAL PATCH Act Now

A use-after-free memory-corruption flaw in Apple's mobile and desktop operating systems lets an app already running on the device trigger an unexpected system termination - a denial-of-service condition affecting availability only. The issue is fixed in iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, and watchOS 26.6, meaning every device running an earlier build of those platforms is exposed. There is no evidence of active exploitation (not in CISA KEV, SSVC exploitation: none) and no public exploit code has been identified; EPSS is just 0.16% (6th percentile), and the widely circulated CVSS 9.8 AV:N/PR:N vector is grossly inflated relative to the assessed AV:L/AC:L/PR:N/UI:N impact of C:N/I:N/A:H.

Denial Of Service Use After Free Memory Corruption Apple Tvos +2
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43807 Jul 27, 20:12 CRITICAL PATCH Act Now

Denial of service via unexpected app termination affects multiple Apple operating systems, including iOS, iPadOS, macOS, tvOS, watchOS, and visionOS, when processing a malicious accessory. The vulnerability stems from a buffer overflow (CWE-120) addressed with improved bounds checking in the latest updates. No active exploitation or public proof-of-concept is reported; EPSS score is low (0.18%), though the provided CVSS vector implies a critical network-based attack that does not align with the accessory requirement.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43780 Jul 27, 20:12 HIGH PATCH This Week

Untrusted texture processing on unpatched Apple devices triggers an integer overflow (CWE-190) in a graphics/texture-parsing component, causing the affected application to terminate unexpectedly. The flaw affects iOS and iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, and macOS Tahoe, tvOS, visionOS and watchOS before 26.6; exploitation requires local access plus user interaction, specifically the victim opening or rendering an attacker-supplied texture (CVSS AV:L/UI:R). Multiple independent signals point to low real-world risk: EPSS is only 0.17% (6th percentile), there is no CISA KEV entry, SSVC rates exploitation as 'none' and automatable as 'no', and no public exploit code has been identified at time of analysis - the demonstrated consequence is availability loss (app termination), not proven code execution, and vendor patches are already available for every affected platform.

Buffer Overflow Integer Overflow Apple Tvos Visionos +2
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-64719 Jul 27, 20:12 HIGH PATCH This Week

Out-of-bounds read in Apple Safari's web content processing can crash the browser and potentially leak sensitive memory contents. This vulnerability affects all Apple platforms where Safari rendering is used and is fixed in Safari 26.6, iOS/iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. Exploitation requires user interaction to visit a malicious site; no known active exploits or public proof-of-concept exist.

Buffer Overflow Information Disclosure Apple Red Hat Tvos +4
NVD VulDB
CVSS 3.1
8.1
EPSS
0.1%
CVE-2026-64758 Jul 27, 20:12 HIGH PATCH This Week

Memory corruption vulnerability in multiple Apple operating systems allows local attackers to achieve arbitrary code execution by processing a maliciously crafted file. Affected versions include iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to 26.6. No active exploitation has been confirmed, and patches are available.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-64739 Jul 27, 20:12 HIGH PATCH This Week

Out-of-bounds write in Apple operating systems (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) allows an attacker to trigger memory corruption leading to unexpected application termination when a victim processes maliciously crafted content. The flaw affects all major Apple platforms below the fixed versions and was reported and patched by Apple. There is no public exploit identified at time of analysis, and EPSS exploitation probability is low (0.17%, 7th percentile).

Buffer Overflow Memory Corruption Apple Tvos Visionos +2
NVD
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-64692 Jul 27, 20:12 HIGH PATCH This Week

Denial-of-service in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to trigger an out-of-bounds read, causing app crashes or system instability. The

Buffer Overflow Information Disclosure Apple Tvos Visionos +2
NVD
CVSS 3.1
7.1
EPSS
0.2%
CVE-2026-43723 Jul 27, 20:12 HIGH POC PATCH This Week

Local privilege escalation in Apple operating systems allows a malicious app to gain root privileges. The vulnerability, a path handling flaw in iOS, iPadOS, macOS, tvOS, visionOS, and watchOS, enables a low-privileged application to traverse directories and elevate its permissions. No user interaction is required, and no active exploitation or public proof-of-concept has been identified at the time of analysis.

Path Traversal Apple Tvos Visionos Watchos +1
NVD GitHub
CVSS 3.1
7.8
EPSS
0.1%
CVE-2026-64763 Jul 27, 20:12 HIGH PATCH This Week

Arbitrary code execution in Apple iOS and iPadOS, macOS, tvOS, visionOS, and watchOS permits an attacker to run code or terminate apps by luring a user into opening a crafted file. The out-of-bounds write issue was fixed in all supported Apple operating systems via June 2026 updates. No active exploitation or public proof-of-concept has been reported at time of analysis, and EPSS indicates a low probability of future exploitation.

RCE Buffer Overflow Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
7.8
EPSS
0.2%
CVE-2026-43810 Jul 27, 20:11 CRITICAL PATCH Act Now

Remote memory corruption in the Apple operating-system kernel (shared XNU core across iOS/iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS/visionOS/watchOS 26.6) allows a remote user to trigger unexpected system termination (denial of service) or corrupt kernel memory, potentially leading to arbitrary code execution in kernel context. Apple addressed the flaw with improved memory handling and credited its own security team. There is no public exploit identified at time of analysis and EPSS probability is low (0.25%), but the CVSS 9.8 rating and CISA SSVC 'total' technical-impact assessment mark it as a high-severity kernel bug.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-64775 Jul 27, 20:11 CRITICAL PATCH Act Now

Unexpected system termination due to memory initialization flaw in Apple iOS, iPadOS, macOS, tvOS, watchOS, and visionOS allows a malicious application to forcibly crash the device. All versions prior to the listed fixed releases are affected. No active exploitation or publicly available exploit code was identified at time of analysis; EPSS indicates a low (0.16%) probability of exploitation.

Information Disclosure Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-43778 Jul 27, 20:11 CRITICAL PATCH Act Now

Kernel memory corruption in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to cause system termination or corrupt kernel memory. A use-after-free issue in the kernel’s memory management could be triggered by an app, leading to unexpected system behavior or potential code execution. Patches are available across all affected operating systems; no active exploitation has been observed.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2026-28995 May 11, 20:08 HIGH PATCH This Week

Sandbox escape vulnerability in Apple operating systems allows malicious apps with low privileges to break out of application sandbox and execute code with elevated privileges on the host system. Affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS across multiple versions. Apple has released patches for all affected platforms. EPSS score of 0.02% (7th percentile) indicates low probability of mass exploitation in the wild, though the CVSS 8.8 score reflects significant potential impact if successfully weaponized. No active exploitation confirmed at time of analysis.

Privilege Escalation Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-28983 May 11, 20:08 HIGH PATCH This Week

Type confusion vulnerability in Apple's operating systems allows remote unauthenticated attackers to trigger denial of service across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches addressing the issue in iOS/iPadOS 18.7.9 and 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. The CVSS vector indicates network-accessible exploitation with low complexity and no privileges required, though EPSS score of 0.13% (32nd percentile) suggests relatively low likelihood of widespread exploitation. No public exploit identified at time of analysis, and the vulnerability is not listed in CISA KEV.

Denial Of Service Memory Corruption Apple Tvos Visionos +2
NVD VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-28907 May 11, 20:08 HIGH PATCH This Week

Content Security Policy bypass in Apple's WebKit-based platforms (iOS, iPadOS, macOS Tahoe, tvOS, visionOS, watchOS) allows maliciously crafted web content to evade CSP enforcement, undermining a core browser defense against XSS and data exfiltration. Apple addressed the input validation flaw across its product line in coordinated June 2026 updates. No public exploit is identified at time of analysis and EPSS is very low (0.03%), but the cross-platform reach and high CIA impact via user interaction make patching a priority.

Information Disclosure Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
8.1
EPSS
0.0%
CVE-2026-28947 May 11, 20:08 HIGH PATCH This Week

Use-after-free in WebKit allows remote attackers to trigger Safari crashes and potentially achieve arbitrary code execution across Apple's entire ecosystem (iOS, iPadOS, macOS, tvOS, visionOS, watchOS) via maliciously crafted web content. Users must visit or be tricked into visiting a malicious webpage (UI:R). Despite CVSS 8.8 (High) with theoretical code execution impact (C:H/I:H/A:H), EPSS probability is extremely low (0.02%, 5th percentile), indicating minimal observed exploitation activity. No public exploit identified at time of analysis, and vendor patches are available across all platforms as of version 26.5.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD VulDB
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-43658 May 11, 20:08 HIGH PATCH This Week

Memory corruption in Safari's WebKit engine across all Apple platforms allows remote attackers to trigger information disclosure via maliciously crafted web content delivered through network-accessible attack vectors requiring no authentication or user interaction. Despite the vendor description focusing on crash scenarios, the CVSS vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) indicates high confidentiality impact with no availability impact, suggesting potential memory disclosure rather than denial of service. Patched in iOS/iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. EPSS score of 0.02% (5th percentile) suggests low probability of mass exploitation despite network-accessible attack vector.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-43661 May 11, 20:08 HIGH PATCH This Week

Buffer overflow in Apple's image processing framework across iOS, iPadOS, macOS, tvOS, and watchOS allows remote attackers to cause denial of service through process memory corruption. Despite the CVSS 7.5 (High) rating and network attack vector, the vulnerability is rated low priority with only 2% EPSS exploitation probability (5th percentile), indicating minimal real-world threat activity. Apple has released patches in version 26.5 across all affected platforms. No active exploitation or public proof-of-concept has been identified at time of analysis.

Buffer Overflow Apple Stack Overflow Tvos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28883 May 11, 20:08 HIGH PATCH This Week

Use-after-free in WebKit across Apple's entire operating system ecosystem enables remote information disclosure via malicious web content. Affects iOS/iPadOS, macOS Tahoe, tvOS, visionOS, and watchOS versions prior to 26.5. The vulnerability allows network-based unauthenticated attackers to access high-value confidential information through crafted web pages, though the CVE description anomalously mentions process crash (availability impact) while the CVSS vector indicates confidentiality impact only. No public exploit identified at time of analysis. EPSS score of 0.02% (5th percentile) suggests low likelihood of imminent widespread exploitation despite the broad platform impact and network attack vector.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28990 May 11, 20:07 HIGH PATCH This Week

Memory corruption in Apple's image processing subsystem allows remote unauthenticated attackers to read sensitive process memory across all major Apple platforms (iOS, macOS, tvOS, visionOS, watchOS). CVSS 7.5 indicates network-exploitable, no-interaction attack surface, yet EPSS score of 0.02% (7th percentile) suggests low observed exploitation activity. Vendor-released patches available for all affected platforms as of March 2026. No active exploitation confirmed (not in CISA KEV), but the network attack vector and broad platform impact warrant priority patching for Apple ecosystem deployments.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28969 May 11, 20:07 HIGH PATCH This Week

Use-after-free memory corruption in Apple operating systems allows high confidentiality impact through unexpected system termination. Affects iOS/iPadOS versions before 18.7.9 and 26.5, macOS Sequoia before 15.7.7, macOS Sonoma before 14.8.7, macOS Tahoe before 26.5, tvOS before 26.5, visionOS before 26.5, and watchOS before 26.5. Vendor-released patches are available across all affected platforms. EPSS score of 0.02% (7th percentile) indicates low observed exploitation probability in the wild, and no public exploit identified at time of analysis. CVSS vector indicates network-reachable attack surface with no authentication required, though the description states only 'an app' can trigger the condition, suggesting conflicting attack vector classification.

Denial Of Service Use After Free Memory Corruption Apple Tvos +3
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28904 May 11, 20:07 HIGH PATCH This Week

Memory corruption in WebKit across Apple's ecosystem enables confidentiality breach via malicious web content without user interaction. Affects iOS/iPadOS versions prior to 18.7.9 and 26.5, macOS Tahoe prior to 26.5, and all Apple operating systems (tvOS, visionOS, watchOS) prior to 26.5. Despite CVSS 7.5 (High), the EPSS score of 0.03% (10th percentile) indicates minimal real-world exploitation likelihood at time of analysis. No active exploitation confirmed (not in CISA KEV), and no public exploit code identified. Apple has released patches across all affected platforms.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28953 May 11, 20:07 HIGH PATCH This Week

Information disclosure in Apple WebKit's web content processing engine allows remote attackers to read sensitive memory contents via maliciously crafted web pages. This buffer overflow vulnerability (CWE-119) affects all major Apple platforms including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to their respective patched versions. The CVSS vector AV:N/AC:L/PR:N/UI:N indicates trivial network-based exploitation requiring no authentication or user interaction, though the impact is limited to confidentiality (C:H/I:N/A:N) rather than the process crash described by Apple. EPSS score of 0.03% (10th percentile) suggests low observed exploitation probability despite the ease of exploitation. No CISA KEV listing or public POC identified at time of analysis. Apple has released patches across all affected platforms.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28943 May 11, 20:07 HIGH PATCH This Week

Kernel memory layout disclosure in Apple iOS, iPadOS, macOS, tvOS, and watchOS allows a malicious application to read sensitive log data that exposes kernel address information, enabling KASLR bypass. The flaw stems from insufficient redaction of kernel pointers written to system logs (CWE-532) and was reported and patched by Apple across its operating system families. No public exploit identified at time of analysis and EPSS probability is very low (0.02%), but the issue is typically chained with memory-corruption bugs to achieve reliable kernel exploitation.

Information Disclosure Apple Tvos Watchos Ios And Ipados
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-28847 May 11, 20:07 HIGH PATCH This Week

Memory-corruption crash in Apple's WebKit web-content engine lets a malicious website terminate the content-rendering process across iOS/iPadOS, macOS, tvOS, visionOS and watchOS prior to the 26.5 (and 18.7.9) releases. The flaw is triggered simply by viewing attacker-controlled web content, requiring no authentication but one user action (opening a page). There is no public exploit identified at time of analysis and SSVC rates exploitation as none, though the assigned CVSS 8.8 reflects worst-case memory-corruption potential rather than the crash-only behavior Apple documents.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-28955 May 11, 20:07 HIGH PATCH This Week

Memory-safety corruption (CWE-119) in Apple's web content engine allows a remote attacker who lures a victim to a malicious page to crash the WebKit rendering process across iOS/iPadOS, macOS Tahoe, tvOS, visionOS and watchOS. Reported by Apple and fixed in iOS/iPadOS 18.7.9 and 26.5 and the 26.5 releases of the other platforms; there is no public exploit identified at time of analysis, EPSS is very low (0.03%), and CISA SSVC records exploitation status as none. Note a signal conflict: the NVD vector claims full confidentiality/integrity/availability impact (C:H/I:H/A:H) while Apple's description substantiates only 'an unexpected process crash.'

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD VulDB
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-28959 May 11, 20:07 HIGH PATCH This Week

Denial of service in Apple operating systems (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) allows a locally-installed malicious or malformed app to trigger a buffer overflow (CWE-120) that causes unexpected system termination. Impact is availability-only with no confirmed code execution or data disclosure. There is no public exploit identified at time of analysis, EPSS is very low (0.03%), and the flaw is not listed in CISA KEV; Apple has released fixes across all affected platforms.

Buffer Overflow Apple Tvos Visionos Watchos +1
NVD
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-20617 Feb 11, 23:16 HIGH This Week

Unprivileged local users can exploit a race condition in Apple's operating systems (macOS, iOS, iPadOS, tvOS, and visionOS) to escalate privileges to root through improper state handling during concurrent operations. This vulnerability affects multiple OS versions and requires local access with low privileges to trigger, making it exploitable by malicious applications or local attackers. No patch is currently available for this vulnerability.

Information Disclosure Apple Race Condition Ipados Iphone Os +3
NVD VulDB
CVSS 3.1
7.0
EPSS
0.0%
CVE-2025-43529 Dec 17, 21:16 HIGH KEV PATCH THREAT Act Now

WebKit arbitrary code execution via use-after-free memory corruption affects Safari 26.2, iOS/iPadOS 18.7.3 through 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, and watchOS 26.2, allowing remote attackers to execute arbitrary code by convincing users to visit malicious websites. This vulnerability is confirmed actively exploited (CISA KEV) in extremely sophisticated targeted attacks against specific individuals on iOS versions prior to iOS 26, per Apple's security bulletin. EPSS score of 0.12% (32nd percentile) significantly understates real-world risk given confirmed exploitation. Related vulnerability CVE-2025-14174 was issued for the same exploitation campaign, suggesting a complex attack chain targeting Apple ecosystem users.

RCE Use After Free Memory Corruption Apple Ipados +4
NVD
CVSS 3.1
8.8
EPSS
0.1%
CVE-2025-43520 Dec 12, 21:15 MEDIUM POC KEV THREAT This Month

Apple kernel memory corruption in multiple operating systems allows a malicious application to cause unexpected system termination or write kernel memory via an out-of-bounds write flaw addressed in watchOS 26.1, iOS 18.7.2, and macOS Tahoe 26.1.

Buffer Overflow Memory Corruption Apple Ipados Iphone Os +3
NVD VulDB
CVSS 3.1
5.5
EPSS
0.0%
Threat
4.1
CVE-2025-43510 Dec 12, 21:15 HIGH POC KEV THREAT Act Now

Apple kernel lock state checking flaw allows a malicious application to cause unexpected changes in memory shared between processes, potentially enabling cross-process data manipulation on iOS, macOS, and other Apple platforms.

Buffer Overflow Apple Ipados Iphone Os Tvos +2
NVD VulDB
CVSS 3.1
7.8
EPSS
0.0%
Threat
4.6
CVE-2025-31277 Jul 30, 00:15 HIGH POC KEV PATCH THREAT Act Now

WebKit memory corruption in Safari 18.6 and multiple Apple platforms allows remote code execution when processing maliciously crafted web content, exploited in the wild as a zero-day.

Buffer Overflow Apple Ipados Iphone Os Tvos +2
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
Threat
4.8
CVE-2025-43200 Jun 16, 22:16 MEDIUM KEV PATCH THREAT Act Now

A denial of service vulnerability in This (CVSS 4.2). Risk factors: actively exploited (KEV-listed).

Information Disclosure Apple Ipados Iphone Os Visionos +1
NVD VulDB
CVSS 3.1
4.2
EPSS
0.4%
CVE-2025-24201 Mar 11, 18:15 CRITICAL KEV PATCH THREAT Act Now

A critical out-of-bounds write in WebKit's rendering engine allows maliciously crafted web content to escape the Web Content sandbox, achieving native code execution on Apple devices. Rated CVSS 10.0 and KEV-listed, CVE-2025-24201 is a supplementary fix for a previously patched vulnerability that was being actively exploited in extremely sophisticated targeted attacks. Affects all Apple platforms: iOS, iPadOS, macOS, Safari, visionOS, and watchOS.

Buffer Overflow Memory Corruption Apple Debian Debian Linux +4
NVD GitHub
CVSS 3.1
10.0
EPSS
0.1%
CVE-2022-48618 Jan 09, 18:15 HIGH KEV THREAT Act Now

The issue was addressed with improved checks. Rated high severity (CVSS 7.0). Actively exploited in the wild (cisa kev) and no vendor patch available.

Authentication Bypass Apple iOS macOS Ipados +3
NVD
CVSS 3.1
7.0
EPSS
0.2%
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Kernel-level use-after-free in Apple's built-in NFS client allows memory corruption when a device connects to an attacker-operated NFS server, affecting iOS/iPadOS, macOS, tvOS, visionOS and watchOS. Exploitation requires the victim to mount or connect to a malicious NFS share (UI:R) but no credentials or privileges on the target device, making this a remote, unauthenticated-against-the-client attack that terminates in kernel memory corruption with high confidentiality, integrity and availability impact. No public exploit code and no CISA KEV listing were identified at time of analysis; EPSS is low at 0.18% (8th percentile), and CISA SSVC rates exploitation as none and automatable as no, though technical impact is total. Apple has released fixes in iOS 26.7/27, iPadOS 26.7/27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27.

Buffer Overflow Use After Free Memory Corruption +5
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Out-of-bounds write in Apple's file-parsing code affects iOS/iPadOS 27 and earlier, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27, allowing a maliciously crafted file to corrupt memory when processed. Apple addressed the flaw with improved bounds checking across all listed platforms, and CVSS 3.1 scores it 7.8 (AV:L/AC:L/PR:L/UI:N) with high confidentiality, integrity, and availability impact, even though the advisory text itself describes only unexpected app termination. No publicly available exploit code and no CISA KEV listing were identified at time of analysis, and EPSS is 0.18% (7th percentile), indicating low near-term exploitation likelihood.

Buffer Overflow Memory Corruption Apple +4
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Improper state management in Apple's operating systems (iOS/iPadOS, tvOS, visionOS, watchOS) allows a locally installed app to read a persistent account identifier that should have remained isolated, resulting in information disclosure. Affected platforms are all versions prior to the 27 release train on each OS. Vendor patches are available (iOS 27, iPadOS 27, tvOS 27, visionOS 27, watchOS 27), no public exploit code has been identified at time of analysis, and EPSS is very low (0.15%, 5th percentile). The supplied CVSS vector (AV:N/PR:N) does not match the description's local-app precondition, so treat the 7.5 score with caution.

Information Disclosure Apple Tvos +3
NVD
EPSS 0% CVSS 7.3
HIGH PATCH This Week

An out-of-bounds write (CWE-787) in the Apple frameworks that parse 3D model files lets a maliciously crafted model corrupt memory when it is opened on an affected device, potentially giving the attacker code execution in the context of the processing application. The flaw affects iOS/iPadOS before 26.7 and 27, macOS Sequoia before 15.8, macOS Tahoe before 26.7, macOS Golden Gate 27, tvOS before 27, visionOS before 27 and watchOS before 27, and Apple has shipped fixes for all of them. Exploitation likelihood is low: EPSS is 0.17% (7th percentile), CISA SSVC records exploitation as 'none' and the vulnerability is not in KEV — no public exploit code has been identified, and the local attack vector with required user interaction makes mass exploitation unlikely.

Buffer Overflow Memory Corruption Apple +4
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Race condition in Apple's kernel state management lets a malicious sandboxed app escape its sandbox and execute arbitrary code with kernel privileges on iOS, iPadOS, macOS, tvOS, visionOS and watchOS. Exploitation requires a timing window to be won (CVSS AC:H) but no user interaction beyond launching the app, and success yields full control of the affected device. Apple shipped fixes in iOS/iPadOS 26.7 and 27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27; no public exploit code or CISA KEV listing was present in the provided data, and no EPSS

RCE Apple Race Condition +4
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Improper state management in Apple iOS, iPadOS, and watchOS allows an installed app to track a user across other apps and websites without the user's permission, effectively defeating the platform's cross-app tracking consent controls. The flaw affects iOS/iPadOS releases before 26.7 and before 27, plus watchOS before 27, and is remediated by the iOS 26.7/iPadOS 26.7, iOS 27/iPadOS 27, and watchOS 27 updates. Exploitation requires a hostile app on the device rather than remote network access; EPSS is 0.15% (5th percentile), there is no CISA KEV listing or public exploit identified, and SSVC rates exploitation as 'none' with partial technical impact.

Information Disclosure Apple Watchos +1
NVD
EPSS 0% CVSS 7.1
HIGH PATCH This Week

An out-of-bounds read in Apple's kernel (CWE-125) lets an app already running on the device read past the end of a kernel buffer, potentially leaking kernel memory or crashing the system. Affected platforms span iOS/iPadOS before 26.6.1, macOS Sequoia before 15.8, macOS Tahoe before 26.6.2, and tvOS, visionOS and watchOS before 27, with a CVSS 3.1 base of 7.1 (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H). There is no CISA KEV listing and no public exploit identified at time of analysis; EPSS is 0.20% (10th percentile), so this is a local, app-mediated kernel hardening issue rather than a remotely exploitable emergency.

Buffer Overflow Information Disclosure Apple +4
NVD
EPSS 0% CVSS 8.1
HIGH PATCH This Week

Race condition in Apple's kernel allows a local user on iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27 to cause unexpected system termination or read kernel memory. Apple fixed the flaw with additional validation, publishing advisories 149034-149038; there is no public exploit code and no confirmed active exploitation (EPSS 0.16%, SSVC exploitation: none).

Information Disclosure Apple Race Condition +4
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An out-of-bounds memory access in the Apple kernel allows a locally installed app to crash the system or corrupt kernel memory on iOS/iPadOS, macOS, tvOS, visionOS, and watchOS releases prior to the 27-series. The flaw is reachable only by an attacker who already has code executing as an app on the device (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, 7.8), for example a malicious, sideloaded, enterprise-provisioned, or trojanized application - there is no remote or unauthenticated network path, and no user interaction beyond launching the app is required. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis; EPSS is 0.17% (7th percentile), and the realistic ceiling absent a follow-on kernel exploit chain is a device crash. Vendor patches are available in iOS 27, iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, and watchOS 27.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.3
HIGH PATCH This Week

Memory corruption during 3D model parsing on unpatched Apple platforms (iOS/iPadOS before 26.7 and 27, macOS Sequoia before 15.8 / Tahoe before 26.7 / Golden Gate 27, and tvOS, visionOS, watchOS before 27) allows an attacker who can get a victim to open or preview a maliciously crafted 3D model file to corrupt memory, potentially leading to code execution in the context of the parsing process with high confidentiality, integrity, and availability impact. The assessed vector is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (7.3), so the practical barrier is user interaction - the target must parse the crafted asset locally; there is no remote unauthenticated network path, and no public exploit code has been identified at time of analysis (EPSS 0.20%, 10th percentile). Apple has shipped fixes; this is a genuine but moderate-priority issue rather than a top-tier emergency, since exploitation depends on social engineering plus a locally delivered file.

Buffer Overflow Integer Overflow Apple +5
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Local kernel memory corruption in Apple's 26.x operating-system family (iOS and iPadOS, macOS Tahoe, tvOS, visionOS, watchOS) allows an installed, running application to write to kernel memory or trigger unexpected system termination, with the flaw fixed in the 26.6 releases. The bug requires the victim to install and run a malicious or compromised app - it is not reachable over the network and needs no user interaction beyond launching that app (CVSS 7.8, AV:L/PR:L/UI:N) - and Apple's sandbox, notarization and App Review keep the delivery bar high, though a successful kernel-write primitive carries high confidentiality, integrity and availability impact. No public exploit code or confirmed active exploitation (CISA KEV) was identified at time of analysis, and EPSS sits at 0.16% (6th percentile), indicating low near-term exploitation likelihood relative to the severity of the primitive itself.

Buffer Overflow Apple macOS +4
NVD VulDB
EPSS 1% CVSS 9.8
CRITICAL PATCH Act Now

An out-of-bounds write (CWE-787) in Apple's operating system family - iOS/iPadOS, macOS (Sequoia, Tahoe, and Golden Gate), tvOS, visionOS, and watchOS - lets a remote attacker corrupt memory in an affected process, with the confirmed outcome being an application crash and the potential outcome being arbitrary code execution. Exploitation requires no authentication and no user interaction per the CVSS vector (AV:N/PR:N/UI:N), but the independent assessment rates attack complexity as High and the confirmed technical impact as limited to denial of service, because the specific component or content-processing surface that must be reached has not been documented and reliable code execution is unproven. Apple has released fixed builds for every affected platform, and no public exploit code or active exploitation has been identified at time of analysis; EPSS is a modest 0.99% (61st percentile), which is consistent with a patched, non-weaponized memory-safety defect rather than a top-tier emergency.

RCE Buffer Overflow Memory Corruption +6
NVD VulDB
EPSS 0% CVSS 7.1
HIGH PATCH This Week

An out-of-bounds read in Apple's operating system kernel lets a local user or a malicious/compromised app running on an affected device disclose kernel memory or crash the system, carrying a vendor CVSS 3.1 base score of 7.1 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H). The flaw affects iOS and iPadOS before 26.7/27, macOS Sequoia before 15.8, macOS Tahoe before 26.7, macOS Golden Gate before 27, and tvOS, visionOS and watchOS before 27; exploitation requires local code execution (AV:L, PR:L), there is no remote or network-triggerable path and no user-interaction requirement. Vendor-released patches addressing the issue are available in iOS 26.7/27, iPadOS 26.7/27, macOS Sequoia 15.8, macOS Tahoe 26.7, macOS Golden Gate 27, tvOS 27, visionOS 27 and watchOS 27; no public exploit code has been identified at time of analysis and EPSS is low at 0.20% (10th percentile), so this reads as a boundary/isolation bypass rather than an initial-access vector.

Buffer Overflow Information Disclosure Apple +5
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Local kernel memory corruption in Apple iOS and iPadOS (with parallel fixes in macOS, tvOS, visionOS and watchOS) lets an app already running on the device win a kernel race condition and either force an unexpected system termination or corrupt kernel memory, which can be leveraged toward full kernel read/write. Affected builds are iOS/iPadOS before 26.7 and before 27, macOS before 15.8, 26.7 (Tahoe) and 27 (Golden Gate), plus tvOS, visionOS and watchOS before 27; Apple has shipped fixes in every one of those branches. No public exploit code has been identified at time of analysis and EPSS is low at 0.18% (8th percentile), and because exploitation needs the attacker to already execute code as an app plus a timing-dependent race win, the vendor's own AV:L/PR:L vector (7.8 High) makes opportunistic mass exploitation impractical.

Information Disclosure Apple Race Condition +5
NVD VulDB
EPSS 0% CVSS 8.4
HIGH PATCH This Week

An out-of-bounds write in Apple's 3D model handling code causes memory corruption on unpatched iPhones, iPads, Macs, Apple TVs, Apple Vision Pro and Apple Watches when a maliciously crafted 3D model file is processed by the device. The flaw carries a CVSS 3.1 base score of 8.4 (AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) and was addressed by Apple with improved bounds checking in iOS/iPadOS 26.7 and 27, macOS Sequoia 15.8, macOS Tahoe 26.7 and macOS Golden Gate 27, plus tvOS 27, visionOS 27 and watchOS 27; no public exploit code has been identified at time of analysis, and EPSS places the likelihood of exploitation in the near term at only 0.17% (7th percentile). Exploitation is not remote-service based: the attacker must first deliver the crafted model to the victim's device and have it parsed, so it is best treated as a genuine but not urgent patching priority rather than an imminent threat.

Buffer Overflow Memory Corruption Apple +5
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An out-of-bounds write in Apple's asset-catalog handling lets a maliciously crafted asset catalog trigger memory corruption that terminates the affected process on unpatched Apple operating systems - iOS and iPadOS before 27, macOS before 15.8, 26.7, and 27, and tvOS, visionOS, and watchOS before 27. Exploitation is local rather than network-based (CVSS:3.1/AV:L/AC:L/PR:N/UI:R) and requires the victim to load or open the crafted asset via a downloaded app, bundle, or file, so the realistic outcome is client-side denial of service rather than remote code execution, despite the vendor's 7.8 base score; no public exploit code was identified at time of analysis and EPSS is only 0.20% (10th percentile), indicating low observed exploitation likelihood. Apple has released fixed versions across all affected platforms.

Buffer Overflow Memory Corruption Apple +5
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

A locally installed app on Apple iOS/iPadOS (before 27), macOS (before Golden Gate 27, Tahoe 26.7, or Sequoia 15.8), tvOS 27, visionOS 27, and watchOS 27 can bypass insufficient path validation to modify files in protected system locations, corrupting system integrity. Exploitation requires the attacker to get a malicious or trojanized app running on the target device - there is no remote network path despite the vendor's published 9.8 network vector, and our independent assessment rates the issue CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N, with no authentication requirement and no user interaction beyond running the app. Vendor patches are available for all affected platforms, exploitation probability is low (EPSS 0.19%, 9th percentile), and no public exploit code has been identified at time of analysis.

Apple macOS Tvos +3
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Kernel memory corruption in Apple's operating systems lets an app already running on a device trigger a double free (CWE-415) that can corrupt kernel memory or crash the system unexpectedly. Affected are iOS and iPadOS before 26.7 and before 27, macOS before Sequoia 15.8, before Tahoe 26.7, and before Golden Gate 27, plus tvOS, visionOS, and watchOS before 27; the issue is fixed in those newer releases. Apple's own CVSS of 9.8 (AV:N/PR:N/UI:N) is not supported by the description, which frames the vector as a locally installed and executed app rather than a remote or unauthenticated service, and our independent assessment scores it as a local (AV:L) double-free with high availability and integrity impact but no confidentiality impact. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis, and EPSS is only 0.21% (11th percentile), indicating low near-term exploitation likelihood.

Apple macOS Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Kernel memory corruption in Apple's operating systems (iOS/iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS, visionOS and watchOS 27 and earlier) lets an application already running on the device crash the system or corrupt kernel memory, per Apple's advisory the root cause was addressed through improved memory handling. The independent assessment rates this as a local, app-gated issue (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H) rather than the vendor's network-reachable AV:N/PR:N vector of 7.5, meaning exploitation requires an attacker to first get code executing as an app on the target device; no elevated privileges or user interaction beyond launching the app are needed once that foothold exists. There is no public exploit identified at time of analysis, EPSS is low at 0.18% (7th percentile), and no CISA KEV listing applies; the practical outcome in most cases is a device crash or denial of service, with kernel memory corruption that would require additional work to turn into privilege escalation. Vendor-released patches are available across all affected platform lines.

Buffer Overflow Apple macOS +4
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

On unpatched Apple platforms, opening a maliciously crafted video file can cause the affected app to terminate unexpectedly or leave process memory corrupted, because the underlying media parsing code fails to handle memory correctly. Affected are iOS/iPadOS before 26.6 or 26.7, macOS Sequoia before 15.8, macOS Tahoe before 26.6 or 26.7, tvOS before 26.6, and watchOS before 26.6; the vector is local (AV:L) with user interaction required (UI:R) and no authentication (PR:N), meaning an attacker must deliver the file and convince the user to open or preview it. There is no public exploit identified at time of analysis and EPSS is low (0.18%, 7th percentile), but the flaw is serious: the description substantiates only app crashes and in-process memory corruption, with no confirmed confidentiality disclosure or code-execution primitive, which is narrower than the vendor's 7.8 high-severity rating implies. Vendor patches are available.

Buffer Overflow Apple macOS +3
NVD VulDB
EPSS 0% CVSS 9.1
CRITICAL PATCH Act Now

Information disclosure in Apple iOS, iPadOS, macOS, visionOS, and watchOS before version 27 allows a malicious or privacy-abusing app already installed on the device to fingerprint the user by accessing identifiers that should be restricted by the sandbox. The vendor's CVSS 9.1 is drastically inflated and inconsistent with the description; our assessment is AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N, with impact limited to privacy tracking rather than data theft, code execution, or system compromise. Apple fixed the issue in iOS 27, iPadOS 27, macOS Golden Gate 27, visionOS 27, and watchOS 27 by adding sandbox restrictions; no public exploit identified at time of analysis and EPSS is low at 0.16% (6th percentile).

Information Disclosure Apple macOS +3
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

An out-of-bounds write in Apple's WebKit engine — reachable by processing maliciously crafted web content — can corrupt memory and potentially lead to arbitrary code execution on affected Apple platforms. The flaw stems from an integer-overflow class defect (CWE-190) where a size calculation overflows and the subsequent bounds check fails, allowing an OOB write. It is fixed in Safari 26.6.1, iOS/iPadOS 26.6.1, macOS Tahoe 26.6.2, tvOS 27, visionOS 27 and watchOS 27; exploitation requires the victim to load attacker-controlled web content (UI:R), and no public exploit or active exploitation has been identified at time of analysis, with EPSS at just 0.17% (6th percentile).

Buffer Overflow Integer Overflow Apple +4
NVD VulDB
EPSS 0% CVSS 9.1
CRITICAL PATCH Act Now

Improper certificate validation in Apple's cross-platform certificate handling lets an attacker who controls a compromised intermediate certificate authority issue certificates with arbitrary extended key usages that unpatched devices will accept as valid, enabling spoofing or trust-bypass against TLS and other PKI-dependent services. Affected are iOS/iPadOS before 26.7 and before 27, macOS before 15.8, before 26.7 and before 27, plus tvOS before 27, watchOS before 27 and visionOS before 27; the vendor scores this CVSS 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) with unauthenticated remote attack, while our independent assessment keeps the same vector but raises attack complexity to High because the attack is only reachable after a trusted intermediate CA has already been compromised. No public exploit code has been identified at time of analysis (EPSS 0.14%, 4th percentile), and vendor patches are available offering the exact fixed versions listed below.

Information Disclosure Apple macOS +4
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Missing entitlement checks in Apple's iOS and iPadOS, tvOS, watchOS, and visionOS (all versions before the 27 release train) allow a locally installed app to read device attributes it is not authorized to access and combine them into a persistent fingerprint of the user. Only devices running an affected platform with an attacker-supplied app already installed are exposed; the independent assessment re-scores the issue as local-access with confidentiality-only impact (AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N), which is materially lower than the supplied CVSS 3.1 vector (AV:N, 7.5) that treats the flaw as remotely reachable. There is no indication of active exploitation, KEV status is not set, and no public exploit code has been identified at time of analysis; EPSS is 0.19% (9th percentile), consistent with a low near-term exploit probability. Apple has released fixes in iOS 27, iPadOS 27, tvOS 27, visionOS 27, and watchOS 27.

Authentication Bypass Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Memory corruption in Apple Safari and the shared WebKit engine used across iOS, iPadOS, macOS Tahoe, tvOS, visionOS and watchOS can be triggered when a victim views maliciously crafted web content, rooted in an integer overflow (CWE-190) that was corrected through improved input validation. The CVSS 3.1 vector (8.8, AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) indicates an unauthenticated network-delivered attack that requires user interaction but yields high confidentiality, integrity and availability impact, consistent with out-of-bounds memory effects rather than a confirmed code-execution chain. No public exploit code has been identified at time of analysis and CISA KEV does not list this CVE, while the EPSS score of 0.17% (6th percentile) signals a real but low-priority, non-urgent risk that is best addressed through routine patching. Patches are available from the vendor in Safari 26.6.1, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2, tvOS 27, visionOS 27 and watchOS 27.

Buffer Overflow Integer Overflow Apple +4
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Improper handling of unexpected runtime conditions in Apple's operating systems lets a locally installed malicious app trigger an uncaught exception that terminates the system - a denial-of-service/crash impact with no confidentiality or code-execution effect. Affected platforms are iOS and iPadOS before 26.7 and before 27, macOS Tahoe before 26.7 and macOS Golden Gate before 27, plus tvOS 27, visionOS 27 and watchOS 27; the attacker must first get an app onto the device and execute it, and the payoff is only a transient system termination. There is no public exploit code and no confirmed active exploitation, EPSS is 0.18% (7th percentile), and Apple has shipped fixed versions, so this should be treated as a genuine but low-priority issue requiring routine patch cadence rather than emergency response.

Denial Of Service Apple macOS +4
NVD VulDB
EPSS 0% CVSS 7.3
HIGH PATCH This Week

Memory corruption in Apple's 3D model parsing pipeline allows a local attacker with low privileges to trigger a classic buffer overflow (CWE-120) on iOS/iPadOS, macOS, tvOS, visionOS and watchOS when a victim opens a maliciously crafted 3D model file. Apple addressed the flaw with improved memory handling in iOS 26.7/27, iPadOS 26.7/27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27 and watchOS 27. Exploitation requires local access and user interaction, no public exploit code has been identified at time of analysis, and the EPSS score is very low at 0.17% (7th percentile), so this is a credible patching priority for Apple fleets rather than a mass-exploitation emergency.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Kernel memory corruption via race condition in Apple OS allows a malicious app to write arbitrary kernel memory or cause unexpected system termination. The issue affects iOS, iPadOS, macOS, and watchOS versions prior to the June 2026 security fixes, and has been patched by Apple. No public exploit or active exploitation is known, and EPSS indicates a low probability of widespread exploitation at this time.

Information Disclosure Apple Race Condition +2
NVD
EPSS 0% CVSS 7.1
HIGH PATCH This Week

A code signing enforcement bypass in Apple operating systems allows a maliciously crafted app to execute with high confidentiality and integrity impact. No active exploitation is reported, and the EPSS score of 0.17% indicates a low probability of weaponization. Apple has released patches in version 26.6 for all affected platforms.

Authentication Bypass Apple Tvos +3
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Memory corruption in Apple's audio processing framework affects iOS, iPadOS, macOS (Sonoma, Sequoia, Tahoe), tvOS, visionOS, and watchOS, where parsing a maliciously crafted audio file can corrupt process memory and potentially lead to arbitrary code execution. The flaw requires a victim to open or process the malicious file (local vector, user interaction) but no prior privileges. Apple has shipped fixes across all platforms; no public exploit identified at time of analysis and EPSS is low (0.16%).

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Use-after-free vulnerability in Safari’s web content processing allows remote attackers to execute arbitrary code on affected Apple devices when a user visits a malicious website. Affected versions include Safari prior to 26.6, iOS and iPadOS prior to 26.6, macOS Tahoe prior to 26.6, visionOS prior to 26.6, and watchOS prior to 26.6. No public exploit or active exploitation has been identified, and EPSS indicates a low probability of exploitation (0.13%).

Denial Of Service Use After Free Memory Corruption +6
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Denial-of-service (unexpected system termination) affects Apple's shared OS platforms - iOS/iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, macOS Tahoe/tvOS/visionOS/watchOS before 26.6 - where a use-after-free (CWE-416) lets a locally installed app crash the system. There is no public exploit identified at time of analysis and the NVD CVSS 9.8 (C:H/I:H/A:H) conflicts with Apple's own description, which states only 'unexpected system termination' (availability impact), suggesting the true impact is a DoS crash rather than full compromise. EPSS is low (0.17%, 6th percentile) and the issue is not in CISA KEV.

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Memory corruption in Apple's cross-platform image-processing stack allows a maliciously crafted image to corrupt process memory across iOS/iPadOS, macOS, tvOS, visionOS, and watchOS. Apple self-reported and patched the flaw (fixed in iOS/iPadOS 26.6, macOS Sequoia 15.7.8, Sonoma 14.8.8, Tahoe 26.6, and the 26.6 releases of tvOS/visionOS/watchOS). No public exploit identified at time of analysis; EPSS is low (0.17%, 6th percentile) and CISA SSVC records exploitation status as none, though the technical impact is rated total.

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Local denial-of-service in Apple operating systems via a use-after-free vulnerability allows an app to cause unexpected system termination. Affected versions include iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. While the NVD assigns CVSS 9.8, the actual impact is limited to availability; no active exploitation or public exploit code is identified, and EPSS indicates very low exploitation probability (0.17%).

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Memory corruption in Apple Safari 26.x allows remote code execution via processing maliciously crafted web content. This buffer overflow (CWE-119) affects all Apple platforms—iOS, iPadOS, macOS, visionOS, and watchOS—requiring user interaction to visit a malicious webpage. While the CVSS score is critical (8.8), EPSS (0.13%) indicates low current exploitation probability and no KEV listing or public exploit exists.

Buffer Overflow Apple Red Hat +4
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

A race condition in Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS) fixed in version 26.6 allows a local malicious app to cause unexpected system termination, resulting in a denial-of-service condition. No evidence of active exploitation or public exploit code exists, and EPSS indicates very low exploitation probability (0.16%). The NVD-assigned CVSS 9.8 appears inconsistent with the actual impact, which is limited to availability.

Information Disclosure Apple Race Condition +3
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Missing authorization in Apple's Contacts framework across iOS/iPadOS, macOS Tahoe, visionOS, and watchOS (all versions before 26.6) allows an installed app to add contact entries without triggering the user's authorization prompt. Apple fixed the flaw with improved validation in the 26.6 releases. There is no public exploit identified at time of analysis and it is not on CISA KEV; EPSS is low at 0.16% (6th percentile), consistent with a low-severity local privacy-scope bypass despite the input's inflated 9.8 score.

Authentication Bypass Apple Visionos +2
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

User fingerprinting in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to collect device or user identifiers due to a permissions issue. All versions prior to the 26.6 updates are affected. No public exploit code or active exploitation has been identified, and EPSS indicates a low 0.15% probability of exploitation.

Information Disclosure Apple Tvos +3
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Kernel memory corruption in Apple XNU kernel allows a remote attacker to potentially execute arbitrary code or crash the system when a victim connects to a malicious NFS server. Affected are all Apple operating systems—iOS, iPadOS, macOS, tvOS, and watchOS—before version 26.6. No active exploitation or public exploit code has been observed, and EPSS indicates a low probability of widespread attacks.

Buffer Overflow Apple Tvos +2
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Processing a maliciously crafted file on unpatched Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS, visionOS) may allow arbitrary code execution due to an integer overflow in file handling. The vulnerability affects all versions prior to the latest OS updates and requires user interaction (opening a file) to trigger. No active exploitation or public exploit code has been identified, and patches are available in the vendor-released updates.

RCE Integer Overflow Apple +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Remote system termination in multiple Apple operating systems (iOS, iPadOS, macOS, tvOS, visionOS, watchOS) can be triggered by a remote attacker via an out-of-bounds write. The issue, patched in the latest OS updates, carries a CVSS base score of 9.8 but is not known to be actively exploited. EPSS estimates a low 0.25% probability of exploitation, and no public exploit code has been identified.

Buffer Overflow Memory Corruption Apple +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Physical-proximity memory corruption in multiple Apple operating systems (iOS, iPadOS, macOS, tvOS, watchOS, visionOS) allows a nearby attacker to corrupt process memory, potentially leading to arbitrary code execution or denial of service. No active exploitation is known, and vendor-released patches are available. EPSS score is low (0.16%), and the CVSS vector supplied (AV:N) conflicts with the required physical proximity.

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Use-after-free memory corruption in Apple's core operating-system platforms - iOS/iPadOS, macOS Tahoe, tvOS, and watchOS before version 26.6 - allows a locally installed and executed application to crash or unexpectedly terminate the system. Exploitation requires the victim to run attacker-supplied code as an app on an unpatched device; there is no remote attack surface, and the demonstrable impact is availability only (system termination/reboot), with no data disclosure, modification, or code execution established - meaning the publicly circulated CVSS 9.8 network vector materially overstates the real reachability and impact of this bug. No public exploit identified at time of analysis, EPSS is low at 0.16% (6th percentile), CISA SSVC records Exploitation: none with total technical impact if reached, and Apple has shipped fixes in 26.6 across all four platforms.

Denial Of Service Use After Free Memory Corruption +4
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Processing a maliciously crafted video file may lead to memory corruption enabling possible arbitrary code execution on multiple Apple operating systems. Affected platforms include iOS, iPadOS, macOS, tvOS, watchOS, and visionOS; fixes are available in the latest updates (iOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6). User interaction is required to open the malicious video, and no public exploit or active exploitation is known at this time.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Use-after-free memory corruption in Apple's iOS 26.6-era platform family lets an already-installed app crash the operating system kernel or a system service, producing an unexpected system termination (denial of service). Affected software spans iOS/iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, macOS Tahoe before 26.6, and tvOS, visionOS and watchOS before 26.6; exploitation requires the attacker's app to run locally on the device, since the flaw is only reachable from within an executing process. The headline input score of CVSS 9.8 (AV:N) overstates the issue - Apple's own advisory describes impact limited to a crashing app, EPSS is a low 0.17% (6th percentile), CISA SSVC records no exploitation and no public exploit code exists, and no KEV listing or POC is associated with CVE-2026-43822.

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

We are tasked with producing a JSON analysis for CVE-2026-64747. We must use all provided data, including EPSS, SSVC, patch availability, CPE, and tags. The vulnerability is a buffer overflow in Apple products, with an app potentially executing arbitrary code with kernel privileges. CVSS 7.8 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). CWE-120. Patch available from vendor. EPSS 0.19% (low). SSVC: Exploitation none, Automatable no, Technical impact total. KEV status? Not in input, so not KEV. POC? Not mentioned. Tags include RCE, Apple, Buffer Overflow, etc. Affected products: iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. CPEs confirm. References are Apple support pages. We must produce fields: - product_name: 1-3 words, specific product. Since it spans many OSes, the "primary one"? The CVE description mentions iOS and iPadOS, macOS, tvOS, visionOS, watchOS. The common underlying component is likely the kernel or something. But the product is Apple's operating systems. Could say "Apple OS Family" or "Apple Kernel". The description says "An app may be able to execute arbitrary code with kernel privileges." So the vulnerability is in the kernel, accessible via an app. So product could be "Apple Kernel" or "Apple Operating Systems". But the instruction says "The specific product or service name affected. Examples: 'Apache Tomcat', 'WordPress', 'Linux Kernel'." So maybe "Apple Kernel". However, it's not explicitly named. The CPEs list specific products: ios_and_ipados, macos, tvos, visionos, watchos. So I'll use "Apple OS Family" but that is 3 words. "Apple Kernel" is 2 words. I'll go with "Apple Kernel" as the vulnerable component. The description isn't clear if it's the kernel itself or a system library, but "kernel privileges" suggests kernel execution. So "Apple Kernel" is appropriate. - summary: 2-3 sentences, original synthesis, avoid starting with "A vulnerability". Start with impact verb a

RCE Buffer Overflow Apple +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

A use-after-free vulnerability in Apple operating systems allows a malicious app to cause unexpected system termination or write to kernel memory. The issue affects iOS

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Denial of service in Apple iOS, macOS, and related operating systems due to a use-after-free flaw could allow a malicious app to crash the device. Apple's advisory only confirms unexpected system termination, but an independent CVSS score of 9.8 suggests potential for full system compromise; however, the CVSS vector appears inconsistent with the vendor description. The vulnerability is patched in versions 26.6 for all affected OSes, and no active exploitation or public exploit code is known.

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 8.1
HIGH PATCH This Week

Information disclosure in Apple Safari and OS-integrated WebKit allows websites to detect if a user has visited specific URLs. Safari, iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to version 26.6 are affected. No public exploit code or active attacks have been reported, and the probability of exploitation is very low (EPSS 0.17%).

Information Disclosure Apple Red Hat +5
NVD VulDB
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Denial-of-service vulnerability in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS due to an out-of-bounds write in a shared component. A malicious app executed locally can cause a system crash; the CVSS vector also suggests potential high confidentiality impact (memory disclosure), though the advisory only mentions denial-of-service. Fixed in updates; no active exploitation or public exploit code reported, and EPSS probability is very low (0.17%).

Buffer Overflow Memory Corruption Apple +4
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Arbitrary code execution via malicious file processing affects multiple Apple operating systems due to an out-of-bounds write. Fixed in iOS 26.6, iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. No active exploitation or public exploit is known, and EPSS predicts a very low probability of real-world attacks.

RCE Buffer Overflow Memory Corruption +5
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Denial of service in Apple operating systems (iOS/iPadOS 26.6, macOS Sonoma 14.8.8, macOS Sequoia 15.7.8, macOS Tahoe 26.6, tvOS/visionOS/watchOS 26.6) allows a locally installed app to trigger an integer overflow that causes unexpected system termination. The flaw was reported and patched by Apple, and CISA's SSVC framework rates exploitation as 'none' with EPSS at just 0.17% (6th percentile), indicating no public exploit identified at time of analysis. Note a significant signal conflict: the NVD CVSS vector of 9.8 (AV:N, full C/I/A impact) is inconsistent with the description, which describes only an app-triggered crash.

Buffer Overflow Integer Overflow Apple +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

A data protection flaw in multiple Apple operating systems allows a locally-installed app to fingerprint the user. An attacker can use this information disclosure vulnerability to track the user’s identity across different contexts, violating privacy. The issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6, and no active exploitation or public exploit code has been observed.

Information Disclosure Apple Tvos +3
NVD
EPSS 0% CVSS 8.6
HIGH PATCH This Week

Sandbox escape in Apple iOS/iPadOS, macOS, and watchOS lets a malicious application break out of its sandbox by triggering an integer overflow (CWE-190) in shared OS code, potentially gaining access beyond its permitted boundaries. Apple discovered and reported the issue and shipped fixes across its platform lineup; there is no public exploit identified at time of analysis, and CISA SSVC rates exploitation as none, though the total technical impact and scope change make it a meaningful local sandbox-escape risk. EPSS is low (0.16%, 6th percentile), consistent with no observed exploitation.

Buffer Overflow Integer Overflow Apple +2
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Processing a maliciously crafted file on Apple operating systems can lead to arbitrary code execution due to an integer overflow vulnerability (CWE-190). Affected products include iOS, iPadOS, macOS, tvOS, visionOS, and watchOS, all prior to their respective fixed versions. No public exploit code has been identified, and the EPSS score of 0.17% indicates a very low probability of near-term exploitation, though the impact could be severe.

RCE Integer Overflow Apple +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

A use-after-free memory-corruption flaw in Apple's mobile and desktop operating systems lets an app already running on the device trigger an unexpected system termination - a denial-of-service condition affecting availability only. The issue is fixed in iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, and watchOS 26.6, meaning every device running an earlier build of those platforms is exposed. There is no evidence of active exploitation (not in CISA KEV, SSVC exploitation: none) and no public exploit code has been identified; EPSS is just 0.16% (6th percentile), and the widely circulated CVSS 9.8 AV:N/PR:N vector is grossly inflated relative to the assessed AV:L/AC:L/PR:N/UI:N impact of C:N/I:N/A:H.

Denial Of Service Use After Free Memory Corruption +4
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Denial of service via unexpected app termination affects multiple Apple operating systems, including iOS, iPadOS, macOS, tvOS, watchOS, and visionOS, when processing a malicious accessory. The vulnerability stems from a buffer overflow (CWE-120) addressed with improved bounds checking in the latest updates. No active exploitation or public proof-of-concept is reported; EPSS score is low (0.18%), though the provided CVSS vector implies a critical network-based attack that does not align with the accessory requirement.

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Untrusted texture processing on unpatched Apple devices triggers an integer overflow (CWE-190) in a graphics/texture-parsing component, causing the affected application to terminate unexpectedly. The flaw affects iOS and iPadOS before 26.6, macOS Sequoia before 15.7.8, macOS Sonoma before 14.8.8, and macOS Tahoe, tvOS, visionOS and watchOS before 26.6; exploitation requires local access plus user interaction, specifically the victim opening or rendering an attacker-supplied texture (CVSS AV:L/UI:R). Multiple independent signals point to low real-world risk: EPSS is only 0.17% (6th percentile), there is no CISA KEV entry, SSVC rates exploitation as 'none' and automatable as 'no', and no public exploit code has been identified at time of analysis - the demonstrated consequence is availability loss (app termination), not proven code execution, and vendor patches are already available for every affected platform.

Buffer Overflow Integer Overflow Apple +4
NVD
EPSS 0% CVSS 8.1
HIGH PATCH This Week

Out-of-bounds read in Apple Safari's web content processing can crash the browser and potentially leak sensitive memory contents. This vulnerability affects all Apple platforms where Safari rendering is used and is fixed in Safari 26.6, iOS/iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, and watchOS 26.6. Exploitation requires user interaction to visit a malicious site; no known active exploits or public proof-of-concept exist.

Buffer Overflow Information Disclosure Apple +6
NVD VulDB
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Memory corruption vulnerability in multiple Apple operating systems allows local attackers to achieve arbitrary code execution by processing a maliciously crafted file. Affected versions include iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to 26.6. No active exploitation has been confirmed, and patches are available.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Out-of-bounds write in Apple operating systems (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) allows an attacker to trigger memory corruption leading to unexpected application termination when a victim processes maliciously crafted content. The flaw affects all major Apple platforms below the fixed versions and was reported and patched by Apple. There is no public exploit identified at time of analysis, and EPSS exploitation probability is low (0.17%, 7th percentile).

Buffer Overflow Memory Corruption Apple +4
NVD
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Denial-of-service in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to trigger an out-of-bounds read, causing app crashes or system instability. The

Buffer Overflow Information Disclosure Apple +4
NVD
EPSS 0% CVSS 7.8
HIGH POC PATCH This Week

Local privilege escalation in Apple operating systems allows a malicious app to gain root privileges. The vulnerability, a path handling flaw in iOS, iPadOS, macOS, tvOS, visionOS, and watchOS, enables a low-privileged application to traverse directories and elevate its permissions. No user interaction is required, and no active exploitation or public proof-of-concept has been identified at the time of analysis.

Path Traversal Apple Tvos +3
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

Arbitrary code execution in Apple iOS and iPadOS, macOS, tvOS, visionOS, and watchOS permits an attacker to run code or terminate apps by luring a user into opening a crafted file. The out-of-bounds write issue was fixed in all supported Apple operating systems via June 2026 updates. No active exploitation or public proof-of-concept has been reported at time of analysis, and EPSS indicates a low probability of future exploitation.

RCE Buffer Overflow Memory Corruption +5
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Remote memory corruption in the Apple operating-system kernel (shared XNU core across iOS/iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS/visionOS/watchOS 26.6) allows a remote user to trigger unexpected system termination (denial of service) or corrupt kernel memory, potentially leading to arbitrary code execution in kernel context. Apple addressed the flaw with improved memory handling and credited its own security team. There is no public exploit identified at time of analysis and EPSS probability is low (0.25%), but the CVSS 9.8 rating and CISA SSVC 'total' technical-impact assessment mark it as a high-severity kernel bug.

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Unexpected system termination due to memory initialization flaw in Apple iOS, iPadOS, macOS, tvOS, watchOS, and visionOS allows a malicious application to forcibly crash the device. All versions prior to the listed fixed releases are affected. No active exploitation or publicly available exploit code was identified at time of analysis; EPSS indicates a low (0.16%) probability of exploitation.

Information Disclosure Apple Tvos +3
NVD
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Kernel memory corruption in Apple iOS, iPadOS, macOS, tvOS, visionOS, and watchOS allows a malicious app to cause system termination or corrupt kernel memory. A use-after-free issue in the kernel’s memory management could be triggered by an app, leading to unexpected system behavior or potential code execution. Patches are available across all affected operating systems; no active exploitation has been observed.

Denial Of Service Use After Free Memory Corruption +5
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Sandbox escape vulnerability in Apple operating systems allows malicious apps with low privileges to break out of application sandbox and execute code with elevated privileges on the host system. Affects iOS, iPadOS, macOS, tvOS, visionOS, and watchOS across multiple versions. Apple has released patches for all affected platforms. EPSS score of 0.02% (7th percentile) indicates low probability of mass exploitation in the wild, though the CVSS 8.8 score reflects significant potential impact if successfully weaponized. No active exploitation confirmed at time of analysis.

Privilege Escalation Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Type confusion vulnerability in Apple's operating systems allows remote unauthenticated attackers to trigger denial of service across iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. Apple has released patches addressing the issue in iOS/iPadOS 18.7.9 and 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. The CVSS vector indicates network-accessible exploitation with low complexity and no privileges required, though EPSS score of 0.13% (32nd percentile) suggests relatively low likelihood of widespread exploitation. No public exploit identified at time of analysis, and the vulnerability is not listed in CISA KEV.

Denial Of Service Memory Corruption Apple +4
NVD VulDB
EPSS 0% CVSS 8.1
HIGH PATCH This Week

Content Security Policy bypass in Apple's WebKit-based platforms (iOS, iPadOS, macOS Tahoe, tvOS, visionOS, watchOS) allows maliciously crafted web content to evade CSP enforcement, undermining a core browser defense against XSS and data exfiltration. Apple addressed the input validation flaw across its product line in coordinated June 2026 updates. No public exploit is identified at time of analysis and EPSS is very low (0.03%), but the cross-platform reach and high CIA impact via user interaction make patching a priority.

Information Disclosure Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Use-after-free in WebKit allows remote attackers to trigger Safari crashes and potentially achieve arbitrary code execution across Apple's entire ecosystem (iOS, iPadOS, macOS, tvOS, visionOS, watchOS) via maliciously crafted web content. Users must visit or be tricked into visiting a malicious webpage (UI:R). Despite CVSS 8.8 (High) with theoretical code execution impact (C:H/I:H/A:H), EPSS probability is extremely low (0.02%, 5th percentile), indicating minimal observed exploitation activity. No public exploit identified at time of analysis, and vendor patches are available across all platforms as of version 26.5.

Denial Of Service Use After Free Memory Corruption +5
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Memory corruption in Safari's WebKit engine across all Apple platforms allows remote attackers to trigger information disclosure via maliciously crafted web content delivered through network-accessible attack vectors requiring no authentication or user interaction. Despite the vendor description focusing on crash scenarios, the CVSS vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) indicates high confidentiality impact with no availability impact, suggesting potential memory disclosure rather than denial of service. Patched in iOS/iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5. EPSS score of 0.02% (5th percentile) suggests low probability of mass exploitation despite network-accessible attack vector.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Buffer overflow in Apple's image processing framework across iOS, iPadOS, macOS, tvOS, and watchOS allows remote attackers to cause denial of service through process memory corruption. Despite the CVSS 7.5 (High) rating and network attack vector, the vulnerability is rated low priority with only 2% EPSS exploitation probability (5th percentile), indicating minimal real-world threat activity. Apple has released patches in version 26.5 across all affected platforms. No active exploitation or public proof-of-concept has been identified at time of analysis.

Buffer Overflow Apple Stack Overflow +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Use-after-free in WebKit across Apple's entire operating system ecosystem enables remote information disclosure via malicious web content. Affects iOS/iPadOS, macOS Tahoe, tvOS, visionOS, and watchOS versions prior to 26.5. The vulnerability allows network-based unauthenticated attackers to access high-value confidential information through crafted web pages, though the CVE description anomalously mentions process crash (availability impact) while the CVSS vector indicates confidentiality impact only. No public exploit identified at time of analysis. EPSS score of 0.02% (5th percentile) suggests low likelihood of imminent widespread exploitation despite the broad platform impact and network attack vector.

Denial Of Service Use After Free Memory Corruption +5
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Memory corruption in Apple's image processing subsystem allows remote unauthenticated attackers to read sensitive process memory across all major Apple platforms (iOS, macOS, tvOS, visionOS, watchOS). CVSS 7.5 indicates network-exploitable, no-interaction attack surface, yet EPSS score of 0.02% (7th percentile) suggests low observed exploitation activity. Vendor-released patches available for all affected platforms as of March 2026. No active exploitation confirmed (not in CISA KEV), but the network attack vector and broad platform impact warrant priority patching for Apple ecosystem deployments.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Use-after-free memory corruption in Apple operating systems allows high confidentiality impact through unexpected system termination. Affects iOS/iPadOS versions before 18.7.9 and 26.5, macOS Sequoia before 15.7.7, macOS Sonoma before 14.8.7, macOS Tahoe before 26.5, tvOS before 26.5, visionOS before 26.5, and watchOS before 26.5. Vendor-released patches are available across all affected platforms. EPSS score of 0.02% (7th percentile) indicates low observed exploitation probability in the wild, and no public exploit identified at time of analysis. CVSS vector indicates network-reachable attack surface with no authentication required, though the description states only 'an app' can trigger the condition, suggesting conflicting attack vector classification.

Denial Of Service Use After Free Memory Corruption +5
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Memory corruption in WebKit across Apple's ecosystem enables confidentiality breach via malicious web content without user interaction. Affects iOS/iPadOS versions prior to 18.7.9 and 26.5, macOS Tahoe prior to 26.5, and all Apple operating systems (tvOS, visionOS, watchOS) prior to 26.5. Despite CVSS 7.5 (High), the EPSS score of 0.03% (10th percentile) indicates minimal real-world exploitation likelihood at time of analysis. No active exploitation confirmed (not in CISA KEV), and no public exploit code identified. Apple has released patches across all affected platforms.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Information disclosure in Apple WebKit's web content processing engine allows remote attackers to read sensitive memory contents via maliciously crafted web pages. This buffer overflow vulnerability (CWE-119) affects all major Apple platforms including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS prior to their respective patched versions. The CVSS vector AV:N/AC:L/PR:N/UI:N indicates trivial network-based exploitation requiring no authentication or user interaction, though the impact is limited to confidentiality (C:H/I:N/A:N) rather than the process crash described by Apple. EPSS score of 0.03% (10th percentile) suggests low observed exploitation probability despite the ease of exploitation. No CISA KEV listing or public POC identified at time of analysis. Apple has released patches across all affected platforms.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Kernel memory layout disclosure in Apple iOS, iPadOS, macOS, tvOS, and watchOS allows a malicious application to read sensitive log data that exposes kernel address information, enabling KASLR bypass. The flaw stems from insufficient redaction of kernel pointers written to system logs (CWE-532) and was reported and patched by Apple across its operating system families. No public exploit identified at time of analysis and EPSS probability is very low (0.02%), but the issue is typically chained with memory-corruption bugs to achieve reliable kernel exploitation.

Information Disclosure Apple Tvos +2
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Memory-corruption crash in Apple's WebKit web-content engine lets a malicious website terminate the content-rendering process across iOS/iPadOS, macOS, tvOS, visionOS and watchOS prior to the 26.5 (and 18.7.9) releases. The flaw is triggered simply by viewing attacker-controlled web content, requiring no authentication but one user action (opening a page). There is no public exploit identified at time of analysis and SSVC rates exploitation as none, though the assigned CVSS 8.8 reflects worst-case memory-corruption potential rather than the crash-only behavior Apple documents.

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Memory-safety corruption (CWE-119) in Apple's web content engine allows a remote attacker who lures a victim to a malicious page to crash the WebKit rendering process across iOS/iPadOS, macOS Tahoe, tvOS, visionOS and watchOS. Reported by Apple and fixed in iOS/iPadOS 18.7.9 and 26.5 and the 26.5 releases of the other platforms; there is no public exploit identified at time of analysis, EPSS is very low (0.03%), and CISA SSVC records exploitation status as none. Note a signal conflict: the NVD vector claims full confidentiality/integrity/availability impact (C:H/I:H/A:H) while Apple's description substantiates only 'an unexpected process crash.'

Buffer Overflow Apple Tvos +3
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Denial of service in Apple operating systems (iOS/iPadOS, macOS, tvOS, visionOS, watchOS) allows a locally-installed malicious or malformed app to trigger a buffer overflow (CWE-120) that causes unexpected system termination. Impact is availability-only with no confirmed code execution or data disclosure. There is no public exploit identified at time of analysis, EPSS is very low (0.03%), and the flaw is not listed in CISA KEV; Apple has released fixes across all affected platforms.

Buffer Overflow Apple Tvos +3
NVD
EPSS 0% CVSS 7.0
HIGH This Week

Unprivileged local users can exploit a race condition in Apple's operating systems (macOS, iOS, iPadOS, tvOS, and visionOS) to escalate privileges to root through improper state handling during concurrent operations. This vulnerability affects multiple OS versions and requires local access with low privileges to trigger, making it exploitable by malicious applications or local attackers. No patch is currently available for this vulnerability.

Information Disclosure Apple Race Condition +5
NVD VulDB
EPSS 0% CVSS 8.8
HIGH KEV PATCH THREAT Act Now

WebKit arbitrary code execution via use-after-free memory corruption affects Safari 26.2, iOS/iPadOS 18.7.3 through 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, and watchOS 26.2, allowing remote attackers to execute arbitrary code by convincing users to visit malicious websites. This vulnerability is confirmed actively exploited (CISA KEV) in extremely sophisticated targeted attacks against specific individuals on iOS versions prior to iOS 26, per Apple's security bulletin. EPSS score of 0.12% (32nd percentile) significantly understates real-world risk given confirmed exploitation. Related vulnerability CVE-2025-14174 was issued for the same exploitation campaign, suggesting a complex attack chain targeting Apple ecosystem users.

RCE Use After Free Memory Corruption +6
NVD
EPSS 0% 4.1 CVSS 5.5
MEDIUM POC KEV THREAT This Month

Apple kernel memory corruption in multiple operating systems allows a malicious application to cause unexpected system termination or write kernel memory via an out-of-bounds write flaw addressed in watchOS 26.1, iOS 18.7.2, and macOS Tahoe 26.1.

Buffer Overflow Memory Corruption Apple +5
NVD VulDB
EPSS 0% 4.6 CVSS 7.8
HIGH POC KEV THREAT Act Now

Apple kernel lock state checking flaw allows a malicious application to cause unexpected changes in memory shared between processes, potentially enabling cross-process data manipulation on iOS, macOS, and other Apple platforms.

Buffer Overflow Apple Ipados +4
NVD VulDB
EPSS 0% 4.8 CVSS 8.8
HIGH POC KEV PATCH THREAT Act Now

WebKit memory corruption in Safari 18.6 and multiple Apple platforms allows remote code execution when processing maliciously crafted web content, exploited in the wild as a zero-day.

Buffer Overflow Apple Ipados +4
NVD VulDB
EPSS 0% CVSS 4.2
MEDIUM KEV PATCH THREAT Act Now

A denial of service vulnerability in This (CVSS 4.2). Risk factors: actively exploited (KEV-listed).

Information Disclosure Apple Ipados +3
NVD VulDB
EPSS 0% CVSS 10.0
CRITICAL KEV PATCH THREAT Act Now

A critical out-of-bounds write in WebKit's rendering engine allows maliciously crafted web content to escape the Web Content sandbox, achieving native code execution on Apple devices. Rated CVSS 10.0 and KEV-listed, CVE-2025-24201 is a supplementary fix for a previously patched vulnerability that was being actively exploited in extremely sophisticated targeted attacks. Affects all Apple platforms: iOS, iPadOS, macOS, Safari, visionOS, and watchOS.

Buffer Overflow Memory Corruption Apple +6
NVD GitHub
EPSS 0% CVSS 7.0
HIGH KEV THREAT Act Now

The issue was addressed with improved checks. Rated high severity (CVSS 7.0). Actively exploited in the wild (cisa kev) and no vendor patch available.

Authentication Bypass Apple iOS +5
NVD
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