Denial Of Service

Denial-of-service in Red Hat's 389 Directory Server allows a highly privileged network attacker to crash the LDAP service by submitting a crafted password hash shorter than 16 bytes during authentication. The SMD5 password storage plugin performs an unsigned integer underflow (CWE-191) when computing salt length from this malformed input, producing a buffer over-read that terminates the server process. No public exploit code exists and this vulnerability has not been confirmed actively exploited (CISA KEV), but the impact is a complete loss of LDAP availability with low attack complexity once the required privilege level is achieved.

Remote denial of service in 389 Directory Server (Red Hat Directory Server 11/12/13 and Red Hat Enterprise Linux 6 through 10) allows unauthenticated network attackers to crash the LDAP daemon by exploiting an unchecked BER structure allocation in the dereference control plugin when the host is under memory pressure. No public exploit identified at time of analysis, and EPSS exploitation probability is very low (0.09%, 25th percentile), but the unauthenticated network-reachable nature warrants prompt patching of internet-facing or business-critical directory services.

Use-after-free and VFS invariant violations in the Linux kernel SMC subsystem (5.17 through pre-6.19.4) allow local privileged users to trigger memory corruption and system instability via the TCP ULP-to-SMC conversion path. The upstream maintainers fully reverted the underlying commit d7cd421da9da rather than attempting an in-place fix, citing fundamental design flaws; no public exploit identified at time of analysis and EPSS sits at 0.02% (5th percentile).

Null pointer dereference in OpenSSL's password-based CMS decryption path enables remote denial of service against applications that process CMS EnvelopedData with password-based key derivation. The flaw affects a wide range of OpenSSL branches spanning 1.0.2 through 4.0.0, making the exposure surface unusually broad across long-term support and current releases. No public exploit code or active exploitation (CISA KEV) has been identified at time of analysis; the CVSS score of 5.9 (Medium) reflects the high attack complexity required to trigger the condition.

Denial of service in OpenSSL 3.5.x, 3.6.x, and 4.0.0 stems from a NULL pointer dereference triggered during QUIC server initial packet handling, allowing remote unauthenticated attackers to crash affected servers by sending crafted QUIC traffic. The flaw was disclosed via the OpenSSL 4.0.1 security release on 2026-06-09 alongside multiple other CVEs; no public exploit identified at time of analysis and no CISA KEV listing. Patched versions are available from the upstream project and downstream distributions including Ubuntu (USN-8414-1).

NULL pointer dereference in OpenSSL's CRMF EncryptedValue decryption path crashes the affected process, creating a remotely triggerable denial-of-service condition across five actively maintained OpenSSL branches (3.0.x, 3.4.x, 3.5.x, 3.6.x, and 4.0.x). The CVSS vector (AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H, score 5.9) confirms network reachability with no authentication required, but high attack complexity limits trivial mass exploitation. No public exploit code and no CISA KEV listing have been identified at time of analysis; however, the broad version coverage and OpenSSL's ubiquitous deployment make patching a priority for any infrastructure using certificate management protocols.

Denial of service in OpenSSL 3.6.0-3.6.2 and 4.0.0 allows remote attackers to crash applications by triggering a NULL pointer dereference during certificate verification when OCSP checking is enabled. The flaw is patched in OpenSSL 4.0.1 (and 3.6.3) per the vendor's 2026-06-09 security advisory; no public exploit identified at time of analysis, and the issue is not listed in CISA KEV.

Unrestricted file upload via the DIGSI 5 engineering protocol in Siemens SIPROTEC 5 protective relays enables authenticated, high-privileged users on an adjacent network to upload malicious configuration files, causing denial of service or potentially achieving code execution on the affected device. All hardware variants (CP050/CP100/CP150/CP200/CP300) across more than 60 distinct SIPROTEC 5 model lines are affected, with no patched firmware version available. No public exploit identified at time of analysis, but the presence of RCE and DoS tags alongside a confirmed CWE-434 root cause makes this a meaningful operational technology (OT) risk in poorly segmented substation environments.

Remote code execution and denial of service in Zephyr RTOS HTTP server (versions 3.7.0 through 4.3.0) allow unauthenticated network attackers to corrupt stack memory by sending a crafted Sec-WebSocket-Key header during WebSocket upgrade. The flaw is a CWE-170 improper NUL-termination issue where a bounded copy fails to terminate the header buffer, causing strlen() and subsequent concatenation to read and write past stack bounds. No public exploit identified at time of analysis, but the CVSS 9.8 rating and trivially reachable attack surface make this a high-priority issue for any Zephyr deployment with CONFIG_HTTP_SERVER_WEBSOCKET enabled.

Memory exhaustion in Spring HATEOAS versions 1.5.0-1.5.6, 2.3.0-2.3.4, 2.4.0-2.4.1, 2.5.0-2.5.2, and 3.0.0-3.0.3 allows remote unauthenticated attackers to cause denial of service by sending requests with attacker-controlled link relation strings that accumulate indefinitely in an unbounded static cache of StringLinkRelation instances. With a CVSS 7.5 (high availability impact) and no public exploit identified at time of analysis, the issue is straightforward to trigger against any internet-facing Spring HATEOAS endpoint that derives link relations from request data. Not listed in CISA KEV.

Denial of service in VMware's Spring Framework (versions 5.3.0-5.3.48, 6.1.0-6.1.27, 6.2.0-6.2.18, and 7.0.0-7.0.7) lets remote attackers exhaust memory in applications that evaluate user-supplied Spring Expression Language (SpEL) expressions, where crafted expressions trigger unbounded internal cache growth. No authentication or user interaction is required per the CVSS vector (PR:N/UI:N), and the impact is availability-only (C:N/I:N/A:H). There is no public exploit identified at time of analysis, and the EPSS probability is very low (0.01%, 2nd percentile), though CISA's SSVC framework flags the issue as automatable.

Algorithmic denial of service in Spring Framework SpEL evaluation allows remote unauthenticated attackers to exhaust CPU/memory resources by submitting specially crafted Spring Expression Language expressions, degrading or crashing affected applications. Impacts Spring Framework 5.3.x through 7.0.x in any application that evaluates user-supplied SpEL. No public exploit identified at time of analysis, and the CVSS 7.5 score reflects high availability impact with no confidentiality or integrity compromise.

Denial of service in Spring Framework 5.3.0 through 5.3.48 allows remote unauthenticated attackers to exhaust server resources by submitting crafted Spring Expression Language (SpEL) expressions that trigger an integer overflow during evaluation. The CVSS 7.5 score reflects high availability impact with no confidentiality or integrity loss, and no public exploit identified at time of analysis. Applications that evaluate untrusted SpEL input are at greatest risk.

Denial of service in Spring Framework's AntPathMatcher allows remote unauthenticated attackers to exhaust CPU resources via Regular Expression Denial of Service (ReDoS) when attacker-controlled patterns are passed to match(), matchStart(), or extractUriTemplateVariables(). Affects Spring Framework 5.3.0-5.3.48, 6.1.0-6.1.27, 6.2.0-6.2.18, and 7.0.0-7.0.7. No public exploit identified at time of analysis, EPSS is very low (0.01%, 2nd percentile), and SSVC indicates no observed exploitation.

Denial of service in Spring Framework's Spring MVC and WebFlux static resource resolution allows remote unauthenticated attackers to exhaust application resources, affecting versions 5.3.0-5.3.48, 6.1.0-6.1.27, 6.2.0-6.2.18, and 7.0.0-7.0.7. The CVSS 7.5 score reflects high-impact availability damage over the network with no privileges or user interaction, and at time of analysis no public exploit identified at time of analysis. The flaw was reported by VMware (Spring's maintainer) and is tracked under the official Spring Security advisory.

Denial of Service in Spring WebFlux's multipart request processing allows unauthenticated remote attackers to exhaust server resources across all supported Spring Framework branches. Affects Spring Framework 5.3.x through 7.0.x when applications use the reactive WebFlux stack and expose endpoints that accept multipart data. No public exploit code has been identified at time of analysis, and CISA KEV listing is absent, but the network-reachable, zero-privilege attack surface warrants prompt patching for internet-facing WebFlux deployments.

Stateful retry cache exhaustion in Spring Retry 1.3.0-1.3.4 and 2.0.0-2.0.12 allows an unauthenticated remote attacker to permanently disable all retry and circuit breaker logic application-wide by flooding the service with uniquely crafted failure-triggering requests until the bounded cache is saturated. Once exhausted, the cache enters a terminal rejection state that persists until the application is restarted - making this a durable, high-impact denial-of-service condition against Java services relying on Spring Retry for resilience. No public exploit has been identified at time of analysis, and CISA KEV listing is absent, but the network-accessible unauthenticated attack surface makes this relevant to any internet-facing Spring application using stateful retry patterns.

Denial-of-service in Micrometer (micrometer-core, micrometer-jetty11, and micrometer-jetty12) allows remote unauthenticated attackers to exhaust resources by sending specially crafted HTTP requests against applications that expose Micrometer-instrumented endpoints. The flaw affects a wide swath of supported 1.9.x through 1.16.x release lines and carries a CVSS 7.5 (availability-only) impact. No public exploit identified at time of analysis and the issue is not listed in CISA KEV.

Denial-of-service in Micrometer (Spring observability library) versions 1.15.0-1.15.11 and 1.16.0-1.16.5 allows remote unauthenticated attackers to exhaust resources via specially crafted gRPC requests. With CVSS 7.5 (AV:N/AC:L/PR:N/UI:N) reflecting availability-only impact, the issue is reachable over the network without credentials, though no public exploit identified at time of analysis. Applications embedding Micrometer's gRPC instrumentation are most exposed.

Use-after-free memory corruption in tmux's SIXEL image handling allows a local low-privileged attacker with high complexity to trigger memory corruption or denial of service in versions up to 3.6a. The root cause lies in the `image_free()` function in `image.c`, where image structs retain stale pointers to their original parent screen's image list after alternate screen transitions, causing `TAILQ_REMOVE` to dereference an invalid list pointer. No active exploitation is confirmed (not in CISA KEV), though publicly available exploit code exists per the CVE vector's E:P designation and a public gist from XlabAITeam. A fix is available in tmux 3.7-rc.

Sandbox escape in Google Chrome prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a use-after-free flaw in the Tracing component, triggered through a crafted HTML page. No public exploit identified at time of analysis, and SSVC indicates exploitation status is 'none', but the technical impact is rated total because a successful escape grants code execution at browser-process privileges. Google has shipped a fix and rates the underlying Chromium severity as Medium, while the assigned CVSS is 8.3 due to scope change and high CIA impact.

Heap corruption in Google Chrome on macOS prior to version 149.0.7827.103 can be triggered remotely through a crafted HTML page that exploits a use-after-free condition in the browser's Bluetooth component. Successful exploitation requires the victim to visit attacker-controlled content but no authentication, and Google has rated the underlying Chromium severity as High with no public exploit identified at time of analysis.

Heap corruption in Google Chrome on macOS prior to version 149.0.7827.103 allows remote attackers to potentially execute arbitrary code by luring a victim to a crafted HTML page that triggers a use-after-free in the browser's Bluetooth component. Google has released a patched stable channel update, and while no public exploit has been identified at time of analysis, the CVSS 8.8 score reflects the high impact achievable with only a single user click. CISA SSVC currently scores exploitation as 'none' but technical impact as 'total', consistent with a serious but not yet weaponized browser flaw.

Sandboxed remote code execution in Google Chrome versions prior to 149.0.7827.103 allows attackers who have already compromised the renderer process to execute arbitrary code via a crafted HTML page that triggers a use-after-free in the ServiceWorker component. Rated High severity by Chromium with a CVSS 7.5, the flaw requires user interaction (visiting a malicious page) and a pre-existing renderer compromise, and no public exploit has been identified at time of analysis. The vendor has released a patched Stable channel update.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 allows remote attackers who have already compromised the renderer process to break out of the sandbox via a use-after-free in the Read Anything component when processing a crafted HTML page. Google rates this Chromium-severity High, and no public exploit has been identified at time of analysis, but the CVSS 8.3 score reflects the severity of full sandbox escape leading to scoped impact beyond the renderer. This is a second-stage bug requiring chaining with a renderer compromise, not a one-shot drive-by.

Heap corruption in Google Chrome on macOS prior to 149.0.7827.103 enables remote attackers to potentially execute arbitrary code by luring a user to a crafted HTML page that exploits a use-after-free in the Dawn WebGPU implementation. The flaw carries a CVSS 8.8 (High) rating and Chromium rates it High severity; no public exploit has been identified at time of analysis, but Chrome browser bugs of this class are historically attractive targets for in-the-wild exploitation. Patch is available from Google.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 allows attackers to execute arbitrary code within the browser sandbox by luring users to a malicious HTML page that triggers a use-after-free in the WebCodecs component. Chromium rates this as High severity with a CVSS score of 8.8, and while a vendor patch is available, no public exploit has been identified at time of analysis. Exploitation requires user interaction (visiting a crafted page), which moderates real-world risk somewhat but still places this in the high-priority browser-patching tier.

Heap corruption in Google Chrome's Ozone component on Linux before version 149.0.7827.103 allows remote attackers to potentially achieve arbitrary code execution within the browser process when a victim visits a crafted HTML page. The flaw is a use-after-free rated High severity by Chromium, with CVSS 8.8 reflecting network-reachable exploitation requiring only minimal user interaction. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.

Remote code execution in Google Chrome on Windows prior to 149.0.7827.103 allows attackers to run arbitrary code inside the renderer sandbox when a victim visits a crafted HTML page, triggering a use-after-free condition in the Media component. The flaw carries a CVSS 8.8 (High) rating and is tagged by Chromium as High severity. No public exploit has been identified at time of analysis, and the issue is not listed in CISA KEV.

Sandbox escape in Google Chrome on Windows before 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a use-after-free in the Codecs component triggered by a crafted HTML page. Google rates this Chromium security severity as High, and a vendor patch is available; no public exploit was identified at time of analysis, though the scope-changed CVSS 8.3 reflects the cross-boundary impact of breaching the sandbox.

Remote code execution in Google Chrome's Guest View component prior to version 149.0.7827.103 allows attackers to execute arbitrary code within the renderer sandbox by luring users to a crafted HTML page. The flaw is a use-after-free memory corruption issue rated High severity by Chromium with a CVSS of 8.8, and while no public exploit has been identified at time of analysis, Google has shipped a patched stable channel build. Exploitation requires user interaction (visiting a malicious page) and code execution is confined to the sandbox, meaning a sandbox escape would be needed for full host compromise.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free flaw in the InterestGroups component, enabling a remote attacker to execute arbitrary code within the renderer sandbox via a crafted HTML page. The vulnerability carries a CVSS 8.8 (High) score and is rated High severity by Chromium, but no public exploit identified at time of analysis and SSVC indicates exploitation status of none. Attack requires user interaction (visiting a malicious page) but no authentication.

Sandbox escape in Google Chrome before 149.0.7827.103 allows a remote attacker to break out of the renderer sandbox through a use-after-free in the Navigation component when a victim visits a crafted HTML page. The CVSS 9.6 score reflects a scope-changing impact on confidentiality, integrity, and availability with only user interaction (visiting a page) required, and no public exploit was identified at time of analysis.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free flaw in the PDF component, enabling a remote attacker who lures a user into opening a crafted PDF to execute arbitrary code within the renderer sandbox. Rated High by Chromium with CVSS 8.8, the issue requires user interaction but no authentication, and currently has no public exploit identified at time of analysis.

Heap corruption in Google Chrome's Payments component before 149.0.7827.103 allows remote attackers to exploit a use-after-free condition by enticing a victim to visit a crafted HTML page, potentially achieving arbitrary code execution within the renderer sandbox. Chromium rates the severity as High, and CVSS 8.8 reflects network-reachable exploitation with low complexity, though successful exploitation requires user interaction (visiting an attacker-controlled page). No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the Chromium sandbox via a use-after-free in the Skia graphics library. The flaw is rated High severity by Chromium and carries a CVSS 8.3, but exploitation requires both a prior renderer compromise and user interaction with a crafted HTML page. No public exploit identified at time of analysis.

Sandbox escape in Google Chrome on Windows prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a use-after-free in the Views component, triggered through a crafted HTML page. Google rates this Chromium security severity High and a vendor patch is available; no public exploit identified at time of analysis and the bug is not currently listed in CISA KEV.

Remote code execution in Google Chrome on macOS prior to version 149.0.7827.103 stems from a use-after-free flaw in the Payments component, allowing a remote attacker to run arbitrary code in the renderer process via a crafted HTML page. The issue carries a CVSS 8.8 (High) rating and was reported through Google's internal Chrome security process; no public exploit identified at time of analysis. Exploitation requires the victim to load attacker-controlled web content (UI:R), but no authentication or special privileges are needed.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free condition in the ServiceWorker component, allowing an attacker to break out of Chrome's renderer sandbox through a crafted malicious extension. The flaw is rated Chromium severity High with CVSS 8.3 and no public exploit identified at time of analysis, but the scope-change (S:C) and full CIA impact mean a successful escape grants meaningful control over the host browser process. Exploitation requires the victim to install the attacker's extension, which constrains opportunistic mass exploitation but is realistic against targeted users.

Sandbox escape in Google Chrome for Mac (versions prior to 149.0.7827.103) stems from a use-after-free condition in the CameraCapture component, enabling a remote attacker to break out of the renderer sandbox via a crafted HTML page. With a CVSS of 9.6 (scope-changed, high impact across CIA) and an upstream fix released by Google, the bug carries high severity but requires user interaction to load the malicious page; no public exploit identified at time of analysis.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 enables a remote attacker who has already compromised the renderer process to break out of the browser sandbox through a use-after-free flaw in the Extensions component, triggered via a crafted HTML page. Google rates the underlying Chromium severity as High and a vendor patch is available, though no public exploit has been identified at time of analysis and the issue is not listed in CISA KEV. The vulnerability is meaningful as the second stage in a multi-bug renderer-to-system exploit chain rather than as a single-shot drive-by.

Remote code execution in Google Chrome's Network component before version 149.0.7827.103 allows a remote attacker to execute arbitrary code within the renderer sandbox by luring a user to a crafted HTML page. The flaw is a use-after-free (CWE-416) classified High severity by Chromium with a CVSS 9.6 due to scope change and user-interaction prerequisite. No public exploit identified at time of analysis, but a vendor patch is already shipped via the Stable channel update.

Remote code execution in Google Chrome's V8 JavaScript engine prior to version 149.0.7827.103 allows a remote attacker to execute arbitrary code within the renderer sandbox by enticing a user to visit a crafted HTML page. The flaw is a use-after-free memory corruption issue rated High severity by Chromium and carries a CVSS 8.8 score; no public exploit identified at time of analysis, but V8 UAF bugs are historically high-value targets for exploit chains.

Remote code execution in Google Chrome's V8 JavaScript engine prior to version 149.0.7827.103 allows attackers to execute arbitrary code within the renderer sandbox by luring a user to a crafted HTML page. The flaw is a use-after-free memory corruption issue rated High severity by Chromium, with a CVSS 8.8 score reflecting low attack complexity but requiring user interaction. No public exploit identified at time of analysis, though V8 use-after-frees historically attract rapid weaponization for browser exploit chains.

Heap corruption via use-after-free in Google Chrome's FullScreen component on Windows prior to 149.0.7827.103 enables remote attackers to potentially achieve code execution when a victim visits a malicious HTML page. Chromium rates this High severity and a vendor patch is available, though no public exploit has been identified at time of analysis. The CVSS 8.8 score reflects the network-reachable, low-complexity nature of the bug, tempered by required user interaction (UI:R).

Sandbox escape in Google Chrome on Android prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a crafted HTML page exploiting a use-after-free in the Printing component. Google rates this High severity, and a vendor patch is available, but no public exploit identified at time of analysis and the vulnerability requires chaining with a separate renderer compromise plus user interaction with a print flow.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free condition in the ViewTransitions component, allowing a remote attacker to execute arbitrary code within the browser's renderer sandbox by serving a crafted HTML page. Google rates the Chromium security severity as High and a vendor patch is available, though no public exploit has been identified at time of analysis and the flaw is not listed in CISA KEV.

Use-after-free in the Views component of Google Chrome on Linux prior to 149.0.7827.103 allows remote attackers to execute arbitrary code by tricking a user into installing a crafted malicious extension. Chromium rates the underlying flaw Critical, though the NVD CVSS score of 7.5 reflects the high attack complexity and required user interaction. No public exploit identified at time of analysis.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free condition in the Proxy component, enabling remote attackers to execute arbitrary code by delivering malicious network traffic. Chromium has rated this issue Critical severity, and while no public exploit is identified at the time of analysis, the network-reachable nature of the Proxy subsystem and Chrome's massive deployment footprint make this a high-priority browser patch. The CVSS 8.1 score reflects high attack complexity offset by no required privileges or user interaction.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page exploiting a use-after-free in Web Apps. Chromium rates the severity as Critical, and a vendor patch is available, though no public exploit has been identified at time of analysis. This is a second-stage vulnerability typically chained with a renderer RCE to achieve full browser compromise.

Remote code execution in Google Chrome on Windows prior to 149.0.7827.103 can be triggered via a use-after-free flaw in the Bluetooth component, allowing a remote attacker to execute arbitrary code when a victim visits a crafted HTML page and performs specific UI gestures. Chromium rates the severity as Critical, though the CVSS 3.1 score of 7.5 reflects high attack complexity and required user interaction. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.

Remote code execution in Google Chrome on macOS prior to version 149.0.7827.103 allows a remote attacker to exploit a use-after-free flaw in the Compositing component via a crafted HTML page. Google has rated the underlying Chromium security severity as Critical, and no public exploit identified at time of analysis, though the bug is patched in the latest stable channel. Successful exploitation requires user interaction (visiting a malicious page) and high attack complexity, which moderates real-world risk despite the high impact.

Sandbox escape in Google Chrome versions prior to 149.0.7827.103 enables remote attackers to break out of the browser's renderer sandbox via a crafted HTML page that triggers a use-after-free in the Printing component. Chromium rated this issue Critical severity, and the CVSS scope change (S:C) confirms the sandbox boundary is crossed; no public exploit identified at time of analysis, but the attack only requires the victim to load attacker-controlled content.

Remote code execution in Google Chrome on macOS prior to version 149.0.7827.103 stems from a use-after-free flaw in the Views UI component, enabling a remote attacker to run arbitrary code when a victim visits a crafted HTML page. Google rates the underlying Chromium severity as Critical, and a vendor patch is available; no public exploit identified at time of analysis. The CVSS 8.8 score reflects network-reachable exploitation with low complexity but requiring user interaction (visiting the malicious page).

Heap corruption in Google Chrome's Autofill component on Windows versions prior to 149.0.7827.103 allows remote attackers to potentially achieve code execution by luring users to a malicious HTML page and convincing them to perform specific UI interactions. Chromium rates the underlying flaw as Critical severity, though CVSS scores it 7.5 due to required user interaction and high attack complexity. No public exploit identified at time of analysis.

Sandbox escape in Google Chrome on macOS prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a use-after-free flaw in the Bluetooth component, triggered by a crafted HTML page. Chromium rates the severity as Critical, and a vendor patch is available; no public exploit has been identified at time of analysis, though the bug is tracked in the Chromium issue tracker (516987814).

Sandbox escape in Google Chrome on Windows prior to 149.0.7827.103 allows remote attackers to exploit a use-after-free flaw in the Gamepad component via a crafted HTML page, requiring only that a victim visit a malicious site. Chromium rates this Critical severity and the CVSS score of 9.6 reflects scope change (sandbox escape) with high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis, but the bug class and Critical Chromium rating make it a high-priority browser patch.

Remote code execution in Google Chrome on macOS prior to 149.0.7827.103 stems from a use-after-free condition in the browser's Bluetooth subsystem, rated Critical by Chromium's internal severity scale and CVSS 8.8 by NVD. A remote attacker operating a malicious Bluetooth peripheral can trigger memory corruption to execute arbitrary code in the browser process after the victim performs minimal interaction. No public exploit identified at time of analysis, though Google has released a patched Stable channel build addressing the flaw.

Remote code execution in Google Chrome versions prior to 149.0.7827.103 stems from a use-after-free flaw in the TabStrip UI component, allowing remote attackers to execute arbitrary code when victims interact with a malicious HTML page via specific UI gestures. Google rates the Chromium severity as Critical, and a vendor-released patch is available; no public exploit has been identified at time of analysis. The high attack complexity (AC:H) and required user interaction (UI:R) constrain mass exploitation despite the severe technical impact.

Sandbox escape in Google Chrome on Windows versions prior to 149.0.7827.103 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a crafted HTML page exploiting a use-after-free in the Aura UI framework. Google rates the underlying Chromium issue as Critical severity, though exploitation requires a prior renderer compromise and user interaction (visiting a malicious page). No public exploit has been identified at time of analysis and the CVE is not listed in CISA KEV.

Heap corruption in Google Chrome's File Input component before version 149.0.7827.103 allows a remote attacker to exploit a use-after-free condition by luring a user to a crafted HTML page, with Chromium rating the issue Critical. No public exploit identified at time of analysis, but the high CVSS 8.8 score and browser attack surface make this a priority patch for desktop fleets.

Heap corruption in Google Chrome's Ozone display server component prior to version 149.0.7827.103 allows remote attackers to exploit a use-after-free condition through a malicious web page, with Chromium rating this as Critical severity. Successful exploitation requires the victim to visit attacker-controlled HTML content, but yields high impact on confidentiality, integrity, and availability in the renderer process. No public exploit identified at time of analysis, and the issue is not currently listed in CISA KEV.

Heap corruption via use-after-free in Chrome's Ozone display subsystem (versions prior to 149.0.7827.103) enables a local attacker with physical device access to achieve high-impact compromise across confidentiality, integrity, and availability. The CVSS vector (AV:P/AC:L/PR:N/UI:N) confirms physical presence is the primary prerequisite, with no authentication or user interaction required once access is obtained. No public exploit code or CISA KEV listing has been identified at time of analysis; a vendor-released patch is available in Chrome 149.0.7827.103.

Denial of service in Tenda W20E router firmware v15.11.0.6 allows unauthenticated remote attackers to crash the device by sending a crafted HTTP request containing an oversized macAddr parameter to the formDelStaState handler. The flaw is a stack-based buffer overflow with high availability impact and no confidentiality/integrity loss per CVSS, and no public exploit identified at time of analysis beyond a research repository on GitHub.

Denial of service in GPAC MP4Box v2.4 allows remote attackers to crash the application by supplying a crafted HEVC Sequence Parameter Set (SPS), triggering a segmentation violation in the gf_hevc_read_sps_bs_internal function within media_tools/av_parsers.c. No public exploit identified at time of analysis, though the bug is reachable without authentication or user interaction per the CVSS vector. Real-world impact is limited to availability of the parsing process, with no integrity or confidentiality consequences.

Denial of service in Tenda W20E router firmware v15.11.0.6 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a stack-based buffer overflow in the webAuthWhiteUserInfo parameter of the formAddWebAuthWhiteUser function. No public exploit identified at time of analysis, though a research repository documenting the flaw is referenced. The CVSS 7.5 (High) score reflects pure availability impact with no confidentiality or integrity loss.

Denial of service in Tenda W3 Wireless Router firmware v1.0.0.3(2204) allows remote unauthenticated attackers to crash the device by sending crafted HTTP requests that trigger stack-based buffer overflows in the formwrlSSIDset handler. The flaw is reachable without authentication or user interaction (CVSS 7.5, AV:N/AC:L/PR:N), but EPSS is only 0.01% and no public exploit identified at time of analysis suggests low near-term mass-exploitation likelihood despite the trivial attack surface.

Denial of service in Tenda O3v3 firmware v1.0.0.5 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a stack buffer overflow in the formSetCfm handler. No public exploit identified at time of analysis, and EPSS is very low (0.01%), but the network-reachable, no-authentication attack surface on a CPE/router device makes this relevant for exposed deployments.

Denial of service in Tenda G0 router firmware v15.11.0.5 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request with an oversized picCropName parameter to the formCropAndSetWewifiPic handler. The flaw is a classic stack buffer overflow in the web management interface, and while no public weaponized exploit is identified, proof-of-concept research artifacts are published on GitHub. EPSS scores exploitation probability at just 0.01%, reflecting limited attacker interest despite trivial reachability.

Denial of service in GPAC MP4Box v2.4 allows remote attackers to crash the application by supplying a crafted MP4 file that triggers a stack buffer overflow in the filein_process function. The flaw resides in in_file.c and impacts availability only, with no confirmed code-execution path; no public exploit identified at time of analysis, though POC details may surface via the linked infosec.exchange post.

Denial of service in Tenda G0 router firmware v15.11.0.5 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request to the formIPMacBindAdd handler with an oversized IPMacBindRule parameter. The flaw is a classic stack/heap buffer overflow (CWE-120) reachable over the network without authentication or user interaction, but its impact is limited to availability (CVSS 7.5, A:H only). No public exploit identified at time of analysis and EPSS exploitation probability is negligible at 0.01%.

Denial of service in Tenda W20E router firmware v15.11.0.6 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a stack-based buffer overflow in the picCropName parameter of the formCropAndSetWewifiPic function. No public exploit identified at time of analysis, though a research write-up referencing the vulnerable function exists in a public GitHub repository. The combination of network-reachable attack surface, no authentication requirement, and low complexity makes opportunistic abuse against exposed admin interfaces realistic.

Denial of service in Tenda PW201A v1.0.5 routers allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that overflows a buffer in the page parameter of the qossetting function. EPSS is very low (0.02%, 4th percentile) and no public exploit identified at time of analysis beyond a research repository, but the CVSS 7.5 (AV:N/AC:L/PR:N/UI:N/A:H) reflects easy network reachability against the router's web management interface. The flaw is not in CISA KEV.

Denial of service in Tenda G0 router firmware v15.11.0.5 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a stack buffer overflow in the formIPMacBindModify handler via the IPMacBindRuleIp parameter. No public exploit identified at time of analysis, EPSS is very low (0.01%), and SSVC reports no observed exploitation, though CISA's SSVC marks the attack as automatable with partial technical impact.

An issue was discovered in Malwarebytes 4.x and 5.x (and Nebula 2020-10-21 and later). Rated medium severity (CVSS 6.2), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

NULL pointer dereference in GPAC MP4Box v2.4 crashes the application when parsing a maliciously crafted MP4 file, enabling a Denial of Service against any user or pipeline that processes untrusted media with this tool. The flaw resides in gf_isom_get_user_data_count within isomedia/isom_read.c, where an unvalidated pointer is dereferenced during user-data atom counting. Publicly available exploit code exists as a crafted MP4 PoC, though no public exploit identified at time of analysis in CISA KEV and EPSS sits at the 5th percentile, suggesting minimal observed exploitation activity.

Stack-based buffer overflow in the Tenda W3 Wireless Router v1.0.0.3(2204) allows adjacent-network unauthenticated attackers to crash the device via a crafted Go parameter submitted to the ask_to_reboot function, resulting in a complete Denial of Service condition. The vulnerability carries a CVSS 6.5 score with High availability impact but no confidentiality or integrity loss, and the attack vector is constrained to adjacent network access. No public exploit confirmation or CISA KEV listing is present, and EPSS at 0.02% (5th percentile) indicates low observed exploitation probability at time of analysis.

Remote code execution and denial-of-service in bitbank2 AnimatedGIF v2.2.0 arises from a buffer overflow in the DecodeLZW function when processing a crafted GIF file. SSVC data indicates a proof-of-concept exists and exploitation is automatable, though it is not listed in CISA KEV; with CVSS 9.8 (AV:N/AC:L/PR:N/UI:N) the vulnerability is network-reachable wherever this library decodes attacker-supplied GIFs.

{id} endpoint. The root cause is an uncaught exception (CWE-400) that propagates unhandled through the job scheduling subsystem, making availability the sole impact with no confidentiality or integrity loss. A public vulnerability disclosure repository exists, lowering the bar for exploitation by any attacker who already holds the required permission.

Stack-based buffer overflow in the Tenda W3 Wireless Router v1.0.0.3(2204) enables adjacent-network unauthenticated attackers to crash the device by supplying an oversized wl_radio parameter to the formwrlSSIDget function. Impact is limited strictly to Denial of Service (availability loss); no confidentiality or integrity impact is possible per CVSS vector analysis. No public exploit identified at time of analysis, and EPSS exploitation probability is extremely low at 0.02% (5th percentile), placing this firmly in the lower-priority tier despite the High availability impact rating.

Denial of service in Tenda W15E router firmware v15.11.0.10 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a stack buffer overflow in the webAuthUserPwd parameter of the formModifyWebAuthUser function. No public exploit identified at time of analysis, and EPSS scoring places exploitation probability at just 0.01% (2nd percentile), suggesting low near-term mass-exploitation likelihood despite the network-reachable attack surface. The flaw is not listed in CISA KEV.

NULL pointer dereference in GPAC MP4Box v2.4 allows unauthenticated remote attackers to crash the application by delivering a crafted MP4 file that a user opens. The vulnerable function ctts_box_write in isomedia/box_code_base.c fails to validate a pointer before dereferencing it when processing a malformed Composition Time to Sample (ctts) box, resulting in a denial-of-service condition. No public exploit code or active exploitation has been identified; SSVC rates exploitation status as none, though delivery is rated automatable.

Denial of service in Tenda W20E router firmware v15.11.0.6 allows unauthenticated remote attackers to crash the device by sending a crafted HTTP request that triggers a stack buffer overflow in the bindMACAddr parameter of the fromSetDhcpRules function. The CVSS 7.5 (AV:N/AC:L/PR:N/UI:N) reflects easy network-based exploitation with high availability impact but no confidentiality or integrity loss, and no public exploit identified at time of analysis beyond a research repository reference.

Denial of service in Tenda G0 router firmware v15.11.0.5 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a buffer overflow in the IPMacBindIndex parameter handler of the formIPMacBindDel function. No public exploit identified at time of analysis, and EPSS exploitation probability is very low (0.01%, 2nd percentile), but the network-reachable, no-auth attack surface on an edge networking device warrants attention from operators of affected hardware.

Denial of service in GPAC MP4Box v2.4 allows remote attackers to crash the application by supplying a malicious MP4 file that triggers a NULL pointer dereference in the VVC (Versatile Video Coding) configuration writer. The flaw resides in gf_odf_vvc_cfg_write_bs within odf/descriptors.c and requires no authentication or user privileges beyond convincing the target to process the crafted file. No public exploit identified at time of analysis, and SSVC indicates exploitation has not been observed despite the issue being automatable.

Denial of service in Tenda W15E router firmware v15.11.0.10 allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a buffer overflow in the webAuthUserInfo parameter of the formAddWebAuthUser function. EPSS is extremely low at 0.02% and no public exploit identified at time of analysis beyond a research repository, though the affected component is the web administration interface of a SOHO/SMB router.

Denial-of-service in the Tenda W3 Wireless Router (firmware v1.0.0.3(2204)) allows remote unauthenticated attackers to crash the device by sending crafted input to the wl_radio parameter of the formwrlSSIDset function, triggering a stack-based buffer overflow. Publicly available exploit research exists in a GitHub repository, but no public exploit identified for weaponized use at time of analysis and the issue is not listed in CISA KEV. The CVSS 7.5 score reflects high availability impact without confidentiality or integrity loss.

Remote denial of service in Tenda W20E router firmware v15.11.0.6 allows unauthenticated network attackers to crash the device by sending a crafted HTTP request that triggers a buffer overflow in the wewifiWhiteUserInfo parameter handled by the formAddWewifiWhiteUser function. EPSS scores exploitation probability at only 0.02% (4th percentile) and no public exploit code or active exploitation has been reported, though a research repository documenting the finding exists on GitHub. The vulnerability is not listed in CISA KEV.

Denial-of-service via stack buffer overflow affects the Tenda O3 wireless router firmware v1.0.0.5(4180), where the fromNetToolGet handler fails to bound-check the domain parameter supplied in HTTP requests. Remote attackers can crash the router's web management service by sending a crafted request, disrupting network connectivity for downstream clients. SSVC flags the issue as proof-of-concept with automatable exploitation and partial technical impact, though EPSS remains low at 0.01% and no in-the-wild exploitation has been confirmed.

Denial of service in Tenda PW201A v1.0.5 routers allows remote unauthenticated attackers to crash the device by sending a crafted HTTP request that triggers a buffer overflow in the page parameter of the SafeMacFilter function. EPSS scores exploitation probability at just 0.02% (4th percentile), and no public exploit identified at time of analysis, though a research repository on GitHub references the vulnerable function.