Vulnerabilities (CVE)

Filtered by CWE-122
Total 1381 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-54574 1 Squid-cache 1 Squid 2025-11-05 N/A 9.3 CRITICAL
Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access permissions.
CVE-2025-20728 1 Mediatek 7 Mt7902, Mt7920, Mt7921 and 4 more 2025-11-05 N/A 7.8 HIGH
In wlan STA driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00447115; Issue ID: MSV-4276.
CVE-2025-20729 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 4.2 MEDIUM
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00441512; Issue ID: MSV-4153.
CVE-2025-20731 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 5.3 MEDIUM
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441511; Issue ID: MSV-4140.
CVE-2025-20733 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 7.8 HIGH
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00441509; Issue ID: MSV-4138.
CVE-2025-20734 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 5.3 MEDIUM
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00441507; Issue ID: MSV-4112.
CVE-2025-20735 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 7.8 HIGH
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435349; Issue ID: MSV-4051.
CVE-2025-20741 2 Mediatek, Openwrt 10 Mt6890, Mt7615, Mt7622 and 7 more 2025-11-05 N/A 6.7 MEDIUM
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00434422; Issue ID: MSV-3958.
CVE-2025-20742 2 Mediatek, Openwrt 10 Mt6890, Mt7603, Mt7615 and 7 more 2025-11-05 N/A 8.0 HIGH
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00432680; Issue ID: MSV-3949.
CVE-2025-53816 1 7-zip 1 7-zip 2025-11-04 N/A 7.5 HIGH
7-Zip is a file archiver with a high compression ratio. Zeroes written outside heap buffer in RAR5 handler may lead to memory corruption and denial of service in versions of 7-Zip prior to 25.0.0. Version 25.0.0 contains a fix for the issue.
CVE-2025-40930 2025-11-04 N/A 7.5 HIGH
JSON::SIMD before version 1.07 and earlier for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact.
CVE-2025-40929 2025-11-04 N/A 5.6 MEDIUM
Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact
CVE-2025-40928 2025-11-04 N/A 7.5 HIGH
JSON::XS before version 4.04 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact
CVE-2025-12204 1 Kamailio 1 Kamailio 2025-11-04 4.3 MEDIUM 5.3 MEDIUM
A security vulnerability has been detected in Kamailio 5.5. Impacted is the function rve_destroy of the file src/core/rvalue.c of the component Configuration File Handler. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. There is ongoing doubt regarding the real existence of this vulnerability. This attack requires manipulating config files which might not be a realistic scenario in many cases. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2024-34459 1 Xmlsoft 1 Libxml2 2025-11-04 N/A 7.5 HIGH
An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.
CVE-2024-24246 2 Fedoraproject, Qpdf Project 2 Fedora, Qpdf 2025-11-04 N/A 5.5 MEDIUM
Heap Buffer Overflow vulnerability in qpdf 11.9.0 allows attackers to crash the application via the std::__shared_count() function at /bits/shared_ptr_base.h.
CVE-2024-21886 2025-11-04 N/A 7.8 HIGH
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.
CVE-2024-0911 1 Gnu 1 Indent 2025-11-04 N/A 5.5 MEDIUM
A flaw was found in indent, a program for formatting C code. This issue may allow an attacker to trick a user into processing a specially crafted file to trigger a heap-based buffer overflow, causing the application to crash.
CVE-2025-11464 1 Ashlar 1 Cobalt 2025-11-04 N/A 7.8 HIGH
Ashlar-Vellum Cobalt CO File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CO files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26628.
CVE-2023-44442 1 Gimp 1 Gimp 2025-11-04 N/A 7.8 HIGH
GIMP PSD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PSD files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current process. Was ZDI-CAN-22094.