Buffer Overflow
Monthly
Out-of-bounds read in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to read out-of-bounds memory. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory. Rated medium severity (CVSS 6.3), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Rated medium severity (CVSS 5.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Rated medium severity (CVSS 5.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the location service module. Rated medium severity (CVSS 5.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel drop detection module. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the register configuration of the DMA module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Vulnerability of insufficient data length verification in the HVB module. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
:Vulnerability of insufficient data length verification in the DFA module. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds write vulnerability in the skia module. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kenwood DMX958XR JKRadioService Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the devicemanager module. Rated medium severity (CVSS 6.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Stack-based buffer overflow vulnerability in the dms_fwk module. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access vulnerability in the ArkUI framework. Rated medium severity (CVSS 4.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds access vulnerability in the audio codec module. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds access vulnerability in the audio codec module. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Vision UI is a collection of enterprise-grade, dependency-free modules for modern web projects. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Foxit Reader Plugin version 2.2.1.530, bundled with Foxit Reader 5.4.4.11281, contains a stack-based buffer overflow vulnerability in the npFoxitReaderPlugin.dll module. Rated critical severity (CVSS 9.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 54.7%.
A stack-based buffer overflow vulnerability exists in ActFax Server version 5.01. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 63.8%.
Turbo FTP Server versions 1.30.823 and 1.30.826 contain a buffer overflow vulnerability in the handling of the PORT command. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 49.1%.
BlazeVideo HDTV Player Pro v6.6.0.3 is vulnerable to a stack-based buffer overflow due to improper handling of user-supplied input embedded in .plf playlist files. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 53.0%.
A stack-based buffer overflow vulnerability exists in FreeFloat FTP Server version 1.0.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 70.6%.
A vulnerability, which was classified as critical, has been found in libav up to 12.3. Rated medium severity (CVSS 4.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Exporting a TPM based RSA key larger than 2048 bits from the TPM could overrun a stack buffer if the default `MAX_RSA_KEY_BITS=2048` is used. Rated low severity (CVSS 1.0), this vulnerability is no authentication required. No vendor patch available.
CyberGhostVPNSetup.exe (Windows installer) is signed using the weak cryptographic hash algorithm SHA-1, which is vulnerable to collision attacks. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
An issue was discovered in Samsung Mobile Processor Exynos 2100, 1280, 2200, 1330, 1380, 1480, and 2400. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds write vulnerability exists in FUJIFILM Business Innovation MFPs. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Power HAL, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
In Power HAL, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
In DA, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv). Rated high severity (CVSS 8.9), this vulnerability is remotely exploitable, no authentication required.
In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required.
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause a stack buffer overflow. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability where an attacker could read invalid memory. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
A stack-based buffer overflow vulnerability exists in Synactis PDF In-The-Box ActiveX control (PDF_IN_1.ocx), specifically the ConnectToSynactis method. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 61.1%.
Alpine iLX-507 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Alpine iLX-507 AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Alpine iLX-507 CarPlay Stack-based Buffer Overflow Code Execution Vulnerability. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Alpine iLX-507 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Squid is a caching proxy for the Web. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
In bootloader, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds memory access in Apple media processing components affects iOS, iPadOS, macOS, tvOS, and visionOS, allowing local attackers to crash applications or corrupt memory via malicious media files. Fixed in iOS/iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, and visionOS 2.6. EPSS score of 0.02% (4th percentile) indicates minimal observed exploitation probability, and no public exploit identified at time of analysis, suggesting lower immediate risk despite CVSS 7.1 rating.
Out-of-bounds read vulnerability in Apple media processing frameworks allows local attackers to cause application crashes or disclose sensitive process memory by tricking users into opening malicious media files. Affects iOS/iPadOS 18.x, macOS Sequoia 15.x, tvOS 18.x, and visionOS 2.x prior to July 2025 security updates. No public exploit identified at time of analysis, with EPSS score of 0.02% indicating minimal observed exploitation activity. User interaction required (opening crafted file) reduces immediate risk despite 7.1 CVSS score.
Safari and related Apple platforms crash when processing maliciously crafted web content due to improper memory handling in a buffer overflow condition (CWE-119). The vulnerability affects Safari 18.5 and earlier, iOS 18.5 and earlier, iPadOS 18.5 and earlier, macOS Sequoia 15.5 and earlier, tvOS 18.5 and earlier, visionOS 2.5 and earlier, and watchOS 11.5 and earlier. An unauthenticated remote attacker can trigger denial of service by hosting or injecting malicious web content that causes an unexpected browser crash. No public exploit code or active exploitation has been confirmed at time of analysis, though the low EPSS score (0.15%) suggests minimal real-world exploitation likelihood despite the moderate CVSS 6.5 severity.
Safari and Apple platform web content processing crashes due to a buffer overflow vulnerability when handling maliciously crafted web content. Affects Safari 18.5 and earlier, iOS 18.5 and earlier, iPadOS 18.5 and earlier, macOS Sequoia 15.5 and earlier, tvOS 18.5 and earlier, visionOS 2.5 and earlier, and watchOS 11.5 and earlier. Unauthenticated remote attackers can trigger a denial of service by enticing users to visit a malicious webpage, resulting in application crash with no data theft or code execution capability. No public exploit identified at time of analysis; EPSS score of 0.12% indicates low real-world exploitation probability despite moderate CVSS rating.
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.
A buffer overflow vulnerability exists in the web service of multiple TP-Link router models including TL-WR841N v11, TL-WR842ND v2, and TL-WR494N v3, caused by missing input validation in /userRpm/WlanNetworkRpm.htm. An unauthenticated remote attacker can exploit this to crash the web service and cause a denial-of-service condition. The vulnerability has a low exploitation likelihood with EPSS score of 0.06% and affects products that are no longer supported by TP-Link.
A vulnerability in the Linux kernel's HID (Human Interface Device) core subsystem allows local attackers with low privileges to bypass input validation checks when interacting with HID devices. The flaw occurs because certain code paths directly call low-level transport driver functions instead of using the hid_hw_raw_request() function, which performs critical buffer and length validation. With an EPSS score of only 0.01% and no known exploitation in the wild, this represents a local privilege escalation risk primarily concerning systems with untrusted local users.
Use-after-free vulnerability in LibTIFF up to version 4.7.0 affects the get_histogram function in tiffmedian.c, allowing local authenticated attackers to cause denial of service or limited data corruption. Despite a critical severity declaration and publicly available exploit code, the CVSS 4.0 vector assigns a low score (1.9) due to local-only access requirements, high attack complexity constraints, and limited impact scope; EPSS places real exploitation probability at 0.03%, suggesting this remains a low-priority issue in typical deployments.
Out-of-bounds shift in the Linux kernel Squashfs filesystem allows a local attacker to trigger memory corruption by racing a LOOP_SET_BLOCK_SIZE ioctl against a concurrent Squashfs mount on the same loop device, causing sb_min_blocksize() to return 0 and the code in squashfs_fill_super() to compute a shift exponent of 64. The affected subsystem is the kernel Squashfs driver (fs/squashfs/block.c) on Linux and downstream distributions such as Debian 11. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV.
Heap-based buffer overflow in Tenda AC8V4 router firmware V16.03.34.06 allows unauthenticated remote attackers to corrupt heap memory via a crafted `mac` parameter sent to the `/goform/GetParentControlInfo` endpoint. The vulnerability requires no authentication or user interaction and is reachable over the network, making it exploitable against any device whose web management interface is accessible. A publicly available proof-of-concept exists on GitHub, and the EPSS score of 5.54% at the 92nd percentile indicates elevated real-world exploitation probability relative to the broader CVE population; no public exploit identified at time of analysis confirms CISA KEV listing.
Stack-based buffer overflow in Tenda AC8V4 firmware V16.03.34.06 exposes the /goform/WifiGuestSet HTTP endpoint to unauthenticated remote attackers via the `shareSpeed` parameter, which lacks proper bounds checking before stack allocation. The official CVSS scores only availability impact (A:L), but stack overflows in embedded router firmware routinely yield remote code execution in practice - the 93rd-percentile EPSS score and a publicly available PoC reinforce elevated real-world risk. No public exploitation or CISA KEV listing has been confirmed at time of analysis, though the PoC lowers the barrier to active targeting of unpatched devices.
Stack-based buffer overflow in the Tenda AC8V4 router (firmware V16.03.34.06) lets remote attackers corrupt memory by supplying an oversized 'time' parameter to the /goform/saveParentControlInfo web endpoint. Per the published CVSS vector the flaw is network-reachable with no authentication (PR:N) and low complexity, and publicly available exploit code exists (no public exploit identified as actively exploited in CISA KEV). The EPSS score of 8.43% (94th percentile) marks it as elevated exploitation likelihood relative to the CVE population.
Stack-based buffer overflow in Tenda AC8V4 firmware version 16.03.34.06 allows unauthenticated remote attackers to crash the device by sending a crafted HTTP request to the /goform/SetSysTimeCfg endpoint with oversized timeZone or timeType parameters. The vulnerability requires no authentication or user interaction per the CVSS:3.1 vector (PR:N/UI:N), making it trivially exploitable against any network-accessible management interface. A publicly available proof-of-concept exists on GitHub, and the EPSS score of 6.77% at the 93rd percentile signals meaningfully elevated exploitation probability relative to most CVEs - no public exploit identified at time of analysis as confirmed by CISA KEV, but POC availability lowers the bar for less-skilled actors.
Stack-based buffer overflow in Tenda AC8V4 home router firmware V16.03.34.06 exposes remote unauthenticated attackers to device crash or potential arbitrary code execution by submitting an oversized timeZone parameter to the /goform/fast_setting_wifi_set endpoint. The CVSS vector confirms no authentication is required and no user interaction is needed; a public proof-of-concept is available on GitHub. No public exploit identified at time of analysis as actively exploited by CISA KEV, but the combination of zero-authentication network access and available POC meaningfully lowers the barrier for exploitation beyond the low EPSS score of 0.47% suggests.
Memory corruption in Firefox 140 and Thunderbird 140 enables remote code execution without authentication. Mozilla confirmed multiple memory safety bugs with evidence of corruption, collectively presumed exploitable for arbitrary code execution. Fixed in Firefox 141 and Thunderbird 141. CVSS 9.8 critical severity with network-accessible attack vector requiring no user interaction. EPSS data not provided; no public exploit identified at time of analysis.
Memory corruption in Mozilla Firefox 140 and Thunderbird 140 (including ESR versions) allows remote code execution when users interact with malicious web content. Affected versions include Firefox ESR 140.0, Firefox 140, Thunderbird ESR 140.0, and Thunderbird 140. With CVSS 8.8 and requiring only user interaction (no authentication), this represents a significant threat to enterprise and consumer users. No public exploit identified at time of analysis, though Mozilla confirmed memory corruption evidence suggesting exploitability with sufficient attacker effort. Vendor-released patches available in Firefox 141, Firefox ESR 140.1, Thunderbird 141, and Thunderbird 140.1.
Remote code execution in Mozilla Firefox (ESR 128.12, 140.0, Firefox 140) and Thunderbird (ESR 128.12, 140.0, Thunderbird 140) allows unauthenticated remote attackers to execute arbitrary code via memory corruption vulnerabilities classified as buffer overflow (CWE-119). User interaction is required. Mozilla has released patches for all affected products (Firefox 141, ESR 128.13, ESR 140.1, Thunderbird 141, 128.13, 140.1). No public exploit identified at time of analysis, though CVSS score of 8.8 reflects high severity with complete compromise potential.
Remote code execution in Mozilla Firefox (ESR 115.x through 115.25, 128.x through 128.12, 140.0, regular 140) and Thunderbird (ESR 128.12, 140.0, regular 140) via memory safety bugs (CWE-119 buffer overflow). Attackers can execute arbitrary code by delivering crafted web content that triggers memory corruption when a user interacts with malicious pages or emails. CVSS 8.8 (High) reflects network-based attack requiring user interaction but no authentication. Vendor-released patches available: Firefox 141, Firefox ESR 115.26/128.13/140.1, Thunderbird 141/128.13/140.1. EPSS data not provided; no public exploit identified at time of analysis, though Mozilla notes evidence of memory corruption suggesting exploitability with effort.
Heap buffer overflow in 7-Zip's RAR5 handler writes zeroes beyond allocated heap memory, causing memory corruption and denial of service in versions prior to 25.0.0. Local attackers can trigger this vulnerability by crafting malicious RAR5 archive files. Publicly available exploit code exists, making this a moderate-priority local vulnerability despite its network-isolated attack surface.
Memory corruption in SQLite versions before 3.50.2 allows network-based attackers with low privileges to manipulate aggregate queries causing integrity impacts. The vulnerability stems from improper validation of aggregate terms against available columns (CWE-197), leading to buffer overflow conditions. CVSS 7.2 (High) with network attack vector but high complexity and partial attack complexity requirements. Vendor-released patch available in SQLite 3.50.2. No confirmed active exploitation (not in CISA KEV), though multiple security advisories from Siemens and OSS-security mailing lists indicate broad downstream impact across industrial control systems and embedded products using SQLite.
A remote code execution vulnerability in versions (CVSS 7.4). Risk factors: public PoC available. Vendor patch is available.
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-0 and 6.9.13-26, in ImageMagick's `magick stream` command, specifying multiple consecutive `%d` format specifiers in a filename template causes a memory leak. Versions 7.1.2-0 and 6.9.13-26 fix the issue.
ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-0 and 6.9.13-26 have a heap buffer overflow in the `InterpretImageFilename` function. The issue stems from an off-by-one error that causes out-of-bounds memory access when processing format strings containing consecutive percent signs (`%%`). Versions 7.1.2-0 and 6.9.13-26 fix the issue.
NanoMQ v0.22.10 was discovered to contain a heap overflow which allows attackers to cause a Denial of Service (DoS) via a crafted CONNECT message.
A vulnerability, which was classified as critical, has been found in gmg137 snap7-rs up to 1.142.1. Affected by this issue is the function pthread_cond_destroy of the component Public API. The manipulation leads to memory corruption. The exploit has been disclosed to the public and may be used.
A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be triggered. This issue can lead to a crash or other unexpected behavior, and arbitrary code execution is not discarded. To exploit this flaw, a high-privilege account is needed as it's required to place the malicious policy file properly.
CVE-2025-7603 is a critical stack-based buffer overflow vulnerability in D-Link DI-8100 firmware version 16.07.26A1, affecting the HTTP Request Handler component (/jingx.asp file). An authenticated remote attacker with high privileges can exploit this vulnerability to achieve complete compromise of the device, including code execution, data theft, and denial of service. A public proof-of-concept exploit exists, increasing real-world exploitation risk.
CVE-2025-7602 is a critical stack-based buffer overflow vulnerability in D-Link DI-8100 firmware version 16.07.26A1 affecting the /arp_sys.asp HTTP endpoint. An authenticated remote attacker with high privileges can exploit this vulnerability to achieve arbitrary code execution, potentially compromising device integrity, confidentiality, and availability. Public exploit code is available, elevating real-world risk despite the CVSS 7.2 score.
CVE-2025-7598 is a critical stack-based buffer overflow vulnerability in Tenda AX1803 router (version 1.0.0.1) affecting the WiFi MAC filter configuration endpoint. An authenticated remote attacker can exploit improper input validation in the deviceList parameter to achieve remote code execution with full system compromise (confidentiality, integrity, and availability impacts). Public exploit code has been disclosed and the vulnerability may be actively exploited.
CVE-2025-7597 is a critical stack-based buffer overflow vulnerability in Tenda AX1803 router firmware (version 1.0.0.1) affecting the MAC filter configuration function. An authenticated attacker can remotely exploit this via the deviceList parameter to achieve remote code execution with full system compromise (confidentiality, integrity, availability). A public exploit has been disclosed and the vulnerability may be actively exploited.
A critical stack-based buffer overflow vulnerability exists in Tenda FH1205 firmware version 2.0.0.7(775) within the WifiExtraSet web form handler, triggered via the wpapsk_crypto parameter. This authenticated remote vulnerability allows attackers with user-level privileges to achieve complete system compromise including code execution, data theft, and device disruption. The vulnerability has public exploit disclosure and active exploitation potential, making it a high-priority security concern for deployed devices.
A buffer overflow vulnerability in A vulnerability (CVSS 8.8). Risk factors: public PoC available.
A critical buffer overflow vulnerability exists in UTT HiPER 840G devices up to version 3.1.1-190328, affecting the /goform/aspApBasicConfigUrcp endpoint's Username parameter. An authenticated remote attacker can exploit this to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. Public proof-of-concept code is available, and the vendor has not responded to early disclosure attempts, indicating no official patch is available.
CVE-2025-7570 is a critical remote buffer overflow vulnerability in UTT HiPER 840G devices up to version 3.1.1-190328, affecting the /goform/aspRemoteApConfTempSend endpoint via the remoteSrcTemp parameter. An authenticated remote attacker can exploit this to achieve arbitrary code execution with high impact on confidentiality, integrity, and availability. A public exploit exists and the vendor has not responded to early disclosure, indicating active exploitation risk.
CVE-2025-7551 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the PPTP client configuration function. An authenticated remote attacker can exploit improper input validation in the modino/username parameters to overflow the stack, achieving code execution with high confidentiality, integrity, and availability impact. A public proof-of-concept exists and the vulnerability may be actively exploited.
CVE-2025-7550 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the /goform/GstDhcpSetSer endpoint. An authenticated remote attacker can exploit the 'dips' parameter to achieve arbitrary code execution with high impact on confidentiality, integrity, and availability. A public proof-of-concept exists, and the vulnerability exhibits active exploitation characteristics with a CVSS score of 8.8.
CVE-2025-7549 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the L7Prot form handler. An authenticated remote attacker can exploit the 'page' parameter to overflow the stack, achieving complete compromise of the device with high confidentiality, integrity, and availability impact. The vulnerability has public exploit disclosure and should be considered actively exploitable.
Out-of-bounds read in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to read out-of-bounds memory. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory. Rated medium severity (CVSS 6.3), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Rated medium severity (CVSS 5.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the SSAP module of the NearLink protocol stack. Rated medium severity (CVSS 5.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the location service module. Rated medium severity (CVSS 5.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel gyroscope module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel acceleration module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access issue due to insufficient data verification in the kernel ambient light module. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Issue of buffer overflow caused by insufficient data verification in the kernel drop detection module. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the register configuration of the DMA module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Vulnerability of insufficient data length verification in the HVB module. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
:Vulnerability of insufficient data length verification in the DFA module. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds write vulnerability in the skia module. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kenwood DMX958XR JKRadioService Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds read vulnerability in the devicemanager module. Rated medium severity (CVSS 6.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Stack-based buffer overflow vulnerability in the dms_fwk module. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds array access vulnerability in the ArkUI framework. Rated medium severity (CVSS 4.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds access vulnerability in the audio codec module. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds access vulnerability in the audio codec module. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Vision UI is a collection of enterprise-grade, dependency-free modules for modern web projects. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Foxit Reader Plugin version 2.2.1.530, bundled with Foxit Reader 5.4.4.11281, contains a stack-based buffer overflow vulnerability in the npFoxitReaderPlugin.dll module. Rated critical severity (CVSS 9.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 54.7%.
A stack-based buffer overflow vulnerability exists in ActFax Server version 5.01. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 63.8%.
Turbo FTP Server versions 1.30.823 and 1.30.826 contain a buffer overflow vulnerability in the handling of the PORT command. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 49.1%.
BlazeVideo HDTV Player Pro v6.6.0.3 is vulnerable to a stack-based buffer overflow due to improper handling of user-supplied input embedded in .plf playlist files. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 53.0%.
A stack-based buffer overflow vulnerability exists in FreeFloat FTP Server version 1.0.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 70.6%.
A vulnerability, which was classified as critical, has been found in libav up to 12.3. Rated medium severity (CVSS 4.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
A memory abuse issue exists in the Rockwell Automation Arena® Simulation. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Exporting a TPM based RSA key larger than 2048 bits from the TPM could overrun a stack buffer if the default `MAX_RSA_KEY_BITS=2048` is used. Rated low severity (CVSS 1.0), this vulnerability is no authentication required. No vendor patch available.
CyberGhostVPNSetup.exe (Windows installer) is signed using the weak cryptographic hash algorithm SHA-1, which is vulnerable to collision attacks. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
An issue was discovered in Samsung Mobile Processor Exynos 2100, 1280, 2200, 1330, 1380, 1480, and 2400. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds write vulnerability exists in FUJIFILM Business Innovation MFPs. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Power HAL, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
In Power HAL, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
In DA, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv). Rated high severity (CVSS 8.9), this vulnerability is remotely exploitable, no authentication required.
In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required.
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause a stack buffer overflow. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability where an attacker could read invalid memory. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.
NVIDIA vGPU software for Linux-style hypervisors contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause stack buffer overflow. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
A stack-based buffer overflow vulnerability exists in Synactis PDF In-The-Box ActiveX control (PDF_IN_1.ocx), specifically the ConnectToSynactis method. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 61.1%.
Alpine iLX-507 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Alpine iLX-507 AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Alpine iLX-507 CarPlay Stack-based Buffer Overflow Code Execution Vulnerability. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Alpine iLX-507 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.
Squid is a caching proxy for the Web. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
In bootloader, there is a possible out of bounds write due to a missing bounds check. Rated medium severity (CVSS 5.1), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Out-of-bounds memory access in Apple media processing components affects iOS, iPadOS, macOS, tvOS, and visionOS, allowing local attackers to crash applications or corrupt memory via malicious media files. Fixed in iOS/iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, and visionOS 2.6. EPSS score of 0.02% (4th percentile) indicates minimal observed exploitation probability, and no public exploit identified at time of analysis, suggesting lower immediate risk despite CVSS 7.1 rating.
Out-of-bounds read vulnerability in Apple media processing frameworks allows local attackers to cause application crashes or disclose sensitive process memory by tricking users into opening malicious media files. Affects iOS/iPadOS 18.x, macOS Sequoia 15.x, tvOS 18.x, and visionOS 2.x prior to July 2025 security updates. No public exploit identified at time of analysis, with EPSS score of 0.02% indicating minimal observed exploitation activity. User interaction required (opening crafted file) reduces immediate risk despite 7.1 CVSS score.
Safari and related Apple platforms crash when processing maliciously crafted web content due to improper memory handling in a buffer overflow condition (CWE-119). The vulnerability affects Safari 18.5 and earlier, iOS 18.5 and earlier, iPadOS 18.5 and earlier, macOS Sequoia 15.5 and earlier, tvOS 18.5 and earlier, visionOS 2.5 and earlier, and watchOS 11.5 and earlier. An unauthenticated remote attacker can trigger denial of service by hosting or injecting malicious web content that causes an unexpected browser crash. No public exploit code or active exploitation has been confirmed at time of analysis, though the low EPSS score (0.15%) suggests minimal real-world exploitation likelihood despite the moderate CVSS 6.5 severity.
Safari and Apple platform web content processing crashes due to a buffer overflow vulnerability when handling maliciously crafted web content. Affects Safari 18.5 and earlier, iOS 18.5 and earlier, iPadOS 18.5 and earlier, macOS Sequoia 15.5 and earlier, tvOS 18.5 and earlier, visionOS 2.5 and earlier, and watchOS 11.5 and earlier. Unauthenticated remote attackers can trigger a denial of service by enticing users to visit a malicious webpage, resulting in application crash with no data theft or code execution capability. No public exploit identified at time of analysis; EPSS score of 0.12% indicates low real-world exploitation probability despite moderate CVSS rating.
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.
A buffer overflow vulnerability exists in the web service of multiple TP-Link router models including TL-WR841N v11, TL-WR842ND v2, and TL-WR494N v3, caused by missing input validation in /userRpm/WlanNetworkRpm.htm. An unauthenticated remote attacker can exploit this to crash the web service and cause a denial-of-service condition. The vulnerability has a low exploitation likelihood with EPSS score of 0.06% and affects products that are no longer supported by TP-Link.
A vulnerability in the Linux kernel's HID (Human Interface Device) core subsystem allows local attackers with low privileges to bypass input validation checks when interacting with HID devices. The flaw occurs because certain code paths directly call low-level transport driver functions instead of using the hid_hw_raw_request() function, which performs critical buffer and length validation. With an EPSS score of only 0.01% and no known exploitation in the wild, this represents a local privilege escalation risk primarily concerning systems with untrusted local users.
Use-after-free vulnerability in LibTIFF up to version 4.7.0 affects the get_histogram function in tiffmedian.c, allowing local authenticated attackers to cause denial of service or limited data corruption. Despite a critical severity declaration and publicly available exploit code, the CVSS 4.0 vector assigns a low score (1.9) due to local-only access requirements, high attack complexity constraints, and limited impact scope; EPSS places real exploitation probability at 0.03%, suggesting this remains a low-priority issue in typical deployments.
Out-of-bounds shift in the Linux kernel Squashfs filesystem allows a local attacker to trigger memory corruption by racing a LOOP_SET_BLOCK_SIZE ioctl against a concurrent Squashfs mount on the same loop device, causing sb_min_blocksize() to return 0 and the code in squashfs_fill_super() to compute a shift exponent of 64. The affected subsystem is the kernel Squashfs driver (fs/squashfs/block.c) on Linux and downstream distributions such as Debian 11. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV.
Heap-based buffer overflow in Tenda AC8V4 router firmware V16.03.34.06 allows unauthenticated remote attackers to corrupt heap memory via a crafted `mac` parameter sent to the `/goform/GetParentControlInfo` endpoint. The vulnerability requires no authentication or user interaction and is reachable over the network, making it exploitable against any device whose web management interface is accessible. A publicly available proof-of-concept exists on GitHub, and the EPSS score of 5.54% at the 92nd percentile indicates elevated real-world exploitation probability relative to the broader CVE population; no public exploit identified at time of analysis confirms CISA KEV listing.
Stack-based buffer overflow in Tenda AC8V4 firmware V16.03.34.06 exposes the /goform/WifiGuestSet HTTP endpoint to unauthenticated remote attackers via the `shareSpeed` parameter, which lacks proper bounds checking before stack allocation. The official CVSS scores only availability impact (A:L), but stack overflows in embedded router firmware routinely yield remote code execution in practice - the 93rd-percentile EPSS score and a publicly available PoC reinforce elevated real-world risk. No public exploitation or CISA KEV listing has been confirmed at time of analysis, though the PoC lowers the barrier to active targeting of unpatched devices.
Stack-based buffer overflow in the Tenda AC8V4 router (firmware V16.03.34.06) lets remote attackers corrupt memory by supplying an oversized 'time' parameter to the /goform/saveParentControlInfo web endpoint. Per the published CVSS vector the flaw is network-reachable with no authentication (PR:N) and low complexity, and publicly available exploit code exists (no public exploit identified as actively exploited in CISA KEV). The EPSS score of 8.43% (94th percentile) marks it as elevated exploitation likelihood relative to the CVE population.
Stack-based buffer overflow in Tenda AC8V4 firmware version 16.03.34.06 allows unauthenticated remote attackers to crash the device by sending a crafted HTTP request to the /goform/SetSysTimeCfg endpoint with oversized timeZone or timeType parameters. The vulnerability requires no authentication or user interaction per the CVSS:3.1 vector (PR:N/UI:N), making it trivially exploitable against any network-accessible management interface. A publicly available proof-of-concept exists on GitHub, and the EPSS score of 6.77% at the 93rd percentile signals meaningfully elevated exploitation probability relative to most CVEs - no public exploit identified at time of analysis as confirmed by CISA KEV, but POC availability lowers the bar for less-skilled actors.
Stack-based buffer overflow in Tenda AC8V4 home router firmware V16.03.34.06 exposes remote unauthenticated attackers to device crash or potential arbitrary code execution by submitting an oversized timeZone parameter to the /goform/fast_setting_wifi_set endpoint. The CVSS vector confirms no authentication is required and no user interaction is needed; a public proof-of-concept is available on GitHub. No public exploit identified at time of analysis as actively exploited by CISA KEV, but the combination of zero-authentication network access and available POC meaningfully lowers the barrier for exploitation beyond the low EPSS score of 0.47% suggests.
Memory corruption in Firefox 140 and Thunderbird 140 enables remote code execution without authentication. Mozilla confirmed multiple memory safety bugs with evidence of corruption, collectively presumed exploitable for arbitrary code execution. Fixed in Firefox 141 and Thunderbird 141. CVSS 9.8 critical severity with network-accessible attack vector requiring no user interaction. EPSS data not provided; no public exploit identified at time of analysis.
Memory corruption in Mozilla Firefox 140 and Thunderbird 140 (including ESR versions) allows remote code execution when users interact with malicious web content. Affected versions include Firefox ESR 140.0, Firefox 140, Thunderbird ESR 140.0, and Thunderbird 140. With CVSS 8.8 and requiring only user interaction (no authentication), this represents a significant threat to enterprise and consumer users. No public exploit identified at time of analysis, though Mozilla confirmed memory corruption evidence suggesting exploitability with sufficient attacker effort. Vendor-released patches available in Firefox 141, Firefox ESR 140.1, Thunderbird 141, and Thunderbird 140.1.
Remote code execution in Mozilla Firefox (ESR 128.12, 140.0, Firefox 140) and Thunderbird (ESR 128.12, 140.0, Thunderbird 140) allows unauthenticated remote attackers to execute arbitrary code via memory corruption vulnerabilities classified as buffer overflow (CWE-119). User interaction is required. Mozilla has released patches for all affected products (Firefox 141, ESR 128.13, ESR 140.1, Thunderbird 141, 128.13, 140.1). No public exploit identified at time of analysis, though CVSS score of 8.8 reflects high severity with complete compromise potential.
Remote code execution in Mozilla Firefox (ESR 115.x through 115.25, 128.x through 128.12, 140.0, regular 140) and Thunderbird (ESR 128.12, 140.0, regular 140) via memory safety bugs (CWE-119 buffer overflow). Attackers can execute arbitrary code by delivering crafted web content that triggers memory corruption when a user interacts with malicious pages or emails. CVSS 8.8 (High) reflects network-based attack requiring user interaction but no authentication. Vendor-released patches available: Firefox 141, Firefox ESR 115.26/128.13/140.1, Thunderbird 141/128.13/140.1. EPSS data not provided; no public exploit identified at time of analysis, though Mozilla notes evidence of memory corruption suggesting exploitability with effort.
Heap buffer overflow in 7-Zip's RAR5 handler writes zeroes beyond allocated heap memory, causing memory corruption and denial of service in versions prior to 25.0.0. Local attackers can trigger this vulnerability by crafting malicious RAR5 archive files. Publicly available exploit code exists, making this a moderate-priority local vulnerability despite its network-isolated attack surface.
Memory corruption in SQLite versions before 3.50.2 allows network-based attackers with low privileges to manipulate aggregate queries causing integrity impacts. The vulnerability stems from improper validation of aggregate terms against available columns (CWE-197), leading to buffer overflow conditions. CVSS 7.2 (High) with network attack vector but high complexity and partial attack complexity requirements. Vendor-released patch available in SQLite 3.50.2. No confirmed active exploitation (not in CISA KEV), though multiple security advisories from Siemens and OSS-security mailing lists indicate broad downstream impact across industrial control systems and embedded products using SQLite.
A remote code execution vulnerability in versions (CVSS 7.4). Risk factors: public PoC available. Vendor patch is available.
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-0 and 6.9.13-26, in ImageMagick's `magick stream` command, specifying multiple consecutive `%d` format specifiers in a filename template causes a memory leak. Versions 7.1.2-0 and 6.9.13-26 fix the issue.
ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-0 and 6.9.13-26 have a heap buffer overflow in the `InterpretImageFilename` function. The issue stems from an off-by-one error that causes out-of-bounds memory access when processing format strings containing consecutive percent signs (`%%`). Versions 7.1.2-0 and 6.9.13-26 fix the issue.
NanoMQ v0.22.10 was discovered to contain a heap overflow which allows attackers to cause a Denial of Service (DoS) via a crafted CONNECT message.
A vulnerability, which was classified as critical, has been found in gmg137 snap7-rs up to 1.142.1. Affected by this issue is the function pthread_cond_destroy of the component Public API. The manipulation leads to memory corruption. The exploit has been disclosed to the public and may be used.
A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be triggered. This issue can lead to a crash or other unexpected behavior, and arbitrary code execution is not discarded. To exploit this flaw, a high-privilege account is needed as it's required to place the malicious policy file properly.
CVE-2025-7603 is a critical stack-based buffer overflow vulnerability in D-Link DI-8100 firmware version 16.07.26A1, affecting the HTTP Request Handler component (/jingx.asp file). An authenticated remote attacker with high privileges can exploit this vulnerability to achieve complete compromise of the device, including code execution, data theft, and denial of service. A public proof-of-concept exploit exists, increasing real-world exploitation risk.
CVE-2025-7602 is a critical stack-based buffer overflow vulnerability in D-Link DI-8100 firmware version 16.07.26A1 affecting the /arp_sys.asp HTTP endpoint. An authenticated remote attacker with high privileges can exploit this vulnerability to achieve arbitrary code execution, potentially compromising device integrity, confidentiality, and availability. Public exploit code is available, elevating real-world risk despite the CVSS 7.2 score.
CVE-2025-7598 is a critical stack-based buffer overflow vulnerability in Tenda AX1803 router (version 1.0.0.1) affecting the WiFi MAC filter configuration endpoint. An authenticated remote attacker can exploit improper input validation in the deviceList parameter to achieve remote code execution with full system compromise (confidentiality, integrity, and availability impacts). Public exploit code has been disclosed and the vulnerability may be actively exploited.
CVE-2025-7597 is a critical stack-based buffer overflow vulnerability in Tenda AX1803 router firmware (version 1.0.0.1) affecting the MAC filter configuration function. An authenticated attacker can remotely exploit this via the deviceList parameter to achieve remote code execution with full system compromise (confidentiality, integrity, availability). A public exploit has been disclosed and the vulnerability may be actively exploited.
A critical stack-based buffer overflow vulnerability exists in Tenda FH1205 firmware version 2.0.0.7(775) within the WifiExtraSet web form handler, triggered via the wpapsk_crypto parameter. This authenticated remote vulnerability allows attackers with user-level privileges to achieve complete system compromise including code execution, data theft, and device disruption. The vulnerability has public exploit disclosure and active exploitation potential, making it a high-priority security concern for deployed devices.
A buffer overflow vulnerability in A vulnerability (CVSS 8.8). Risk factors: public PoC available.
A critical buffer overflow vulnerability exists in UTT HiPER 840G devices up to version 3.1.1-190328, affecting the /goform/aspApBasicConfigUrcp endpoint's Username parameter. An authenticated remote attacker can exploit this to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. Public proof-of-concept code is available, and the vendor has not responded to early disclosure attempts, indicating no official patch is available.
CVE-2025-7570 is a critical remote buffer overflow vulnerability in UTT HiPER 840G devices up to version 3.1.1-190328, affecting the /goform/aspRemoteApConfTempSend endpoint via the remoteSrcTemp parameter. An authenticated remote attacker can exploit this to achieve arbitrary code execution with high impact on confidentiality, integrity, and availability. A public exploit exists and the vendor has not responded to early disclosure, indicating active exploitation risk.
CVE-2025-7551 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the PPTP client configuration function. An authenticated remote attacker can exploit improper input validation in the modino/username parameters to overflow the stack, achieving code execution with high confidentiality, integrity, and availability impact. A public proof-of-concept exists and the vulnerability may be actively exploited.
CVE-2025-7550 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the /goform/GstDhcpSetSer endpoint. An authenticated remote attacker can exploit the 'dips' parameter to achieve arbitrary code execution with high impact on confidentiality, integrity, and availability. A public proof-of-concept exists, and the vulnerability exhibits active exploitation characteristics with a CVSS score of 8.8.
CVE-2025-7549 is a critical stack-based buffer overflow vulnerability in Tenda FH1201 firmware version 1.2.0.14(408) affecting the L7Prot form handler. An authenticated remote attacker can exploit the 'page' parameter to overflow the stack, achieving complete compromise of the device with high confidentiality, integrity, and availability impact. The vulnerability has public exploit disclosure and should be considered actively exploitable.