X11 Mesa 3D Graphics Library 安全漏洞

X11 Mesa 3D Graphics Library is a 3D graphics library. A security vulnerability exists in X11 Mesa 3D Graphics Library version v23.0.4, which stems from the discovery of a NULL pointer dereference vulnerability via the dri2GetGlxDrawableFromXDrawableId function...

CVE-2023-45931

Mesa 23.0.4 was discovered to contain a NULL pointer dereference in checkxshm for the haserror state. NOTE: this is disputed because there is no scenario in which the vulnerability was demonstrated...

CVE-2023-45913

Mesa v23.0.4 was discovered to contain a NULL pointer dereference via the function dri2GetGlxDrawableFromXDrawableId. This vulnerability is triggered when the X11 server sends an DRI2BufferSwapComplete event unexpectedly when the application is using DRI3. NOTE: this is disputed because there is ...

CVE-2023-45922

CVE-2023-45922 affects Mesa 23.0.4, where glx_pbuffer.c contains a segmentation violation when calling __glXGetDrawableAttribute. The issue is acknowledged in multiple advisories; SUSE and related OSV records indicate a fix was released in Mesa (e.g., SUSE-SU-2025:02803-1). Descriptions note the ...

CVE-2023-45919

Mesa 23.0.4 was discovered to contain a buffer over-read in glXQueryServerString. NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server...

CVE-2023-45931

Mesa 23.0.4 was discovered to contain a NULL pointer dereference in checkxshm for the haserror state. NOTE: this is disputed because there is no scenario in which the vulnerability was demonstrated...

CVE-2023-45931

Mesa 23.0.4 was discovered to contain a NULL pointer dereference in checkxshm for the haserror state. NOTE: this is disputed because there is no scenario in which the vulnerability was demonstrated...

CVE-2023-45922

glxpbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling glXGetDrawableAttribute. NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server...

PT-2024-13301 · Mesa +2 · Mesa +2

Name of the Vulnerable Software and Affected Versions: Mesa version 23.0.4 Description: A buffer over-read was discovered in the glXQueryServerString function. This issue is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controlled...

PT-2024-13304 · Mesa +2 · Mesa +2

Name of the Vulnerable Software and Affected Versions: Mesa version 23.0.4 Description: A segmentation violation was discovered in glx pbuffer.c when calling glXGetDrawableAttribute. This issue is disputed as there are no common situations where users require uninterrupted operation with an...

PT-2024-13299 · Mesa +2 · Mesa +2

Name of the Vulnerable Software and Affected Versions: Mesa version 23.0.4 Description: A NULL pointer dereference was discovered in Mesa via the function dri2GetGlxDrawableFromXDrawableId. This issue is triggered when the X11 server sends a DRI2 BufferSwapComplete event unexpectedly while the...

PT-2024-13313 · Mesa +1 · Mesa +1

Name of the Vulnerable Software and Affected Versions: Mesa version 23.0.4 Description: A NULL pointer dereference was discovered in the check xshm function for the has error state. It is noted that this issue is disputed because there is no demonstrated scenario in which the vulnerability can be...

Updated nss and firefox packages fix security vulnerabilities

The updated packages fix security vulnerabilities Heap-buffer-overflow affecting WebGL DrawElementsInstanced method with Mesa VM driver. CVE-2023-6856 Potential exposure of uninitialized data in EncryptingOutputStream. CVE-2023-6865 Symlinks may resolve to smaller than expected buffers...

USN-6562-2 firefox regressions

USN-6562-1 fixed vulnerabilities in Firefox. The update introduced several minor regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted...

USN-6563-1: Thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass security restrictions, cross-site tracing,...

Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver

The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...

Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver

The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...

Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver

The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...

Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver

The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...

Mozilla: Heap-buffer-overflow affecting WebGL <code>DrawElementsInstanced</code> method with Mesa VM driver

The Mozilla Foundation Security Advisory describes this flaw as: The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape...