CVE-2023-45913

6.2 MEDIUM
Published: March 27, 2024 Modified: November 04, 2025
View on NVD

Description

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 DRI2_BufferSwapComplete event unexpectedly when the application is using DRI3. NOTE: this is disputed because there is no scenario in which the vulnerability was demonstrated.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://seclists.org/fulldisclosure/2024/Jan/28
Source: cve@mitre.org
Mailing List Third Party Advisory
https://gitlab.freedesktop.org/mesa/mesa/-/issues/9856
Source: cve@mitre.org
Broken Link
https://seclists.org/fulldisclosure/2024/Jan/71
Source: cve@mitre.org
Mailing List Third Party Advisory
http://packetstormsecurity.com/files/176800/Mesa-23.0.4-Null-Pointer.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://seclists.org/fulldisclosure/2024/Jan/28
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
https://gitlab.freedesktop.org/mesa/mesa/-/issues/9856
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
https://seclists.org/fulldisclosure/2024/Jan/71
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.2 / 10.0
EPSS (Exploit Probability)
0.0%
3th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-476

Affected Vendors

mesa3d

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