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CVE-2023-45913

MEDIUM

6.2

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.

CVE Details

CVSS v3.1 Score6.2

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/27/2024

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

mesa3d:mesa

Weaknesses (CWE)

CWE-476

References

http://seclists.org/fulldisclosure/2024/Jan/28(cve@mitre.org)

https://gitlab.freedesktop.org/mesa/mesa/-/issues/9856(cve@mitre.org)

https://seclists.org/fulldisclosure/2024/Jan/71(cve@mitre.org)

http://packetstormsecurity.com/files/176800/Mesa-23.0.4-Null-Pointer.html(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/fulldisclosure/2024/Jan/28(af854a3a-2127-422b-91ae-364da2661108)

https://gitlab.freedesktop.org/mesa/mesa/-/issues/9856(af854a3a-2127-422b-91ae-364da2661108)

https://seclists.org/fulldisclosure/2024/Jan/71(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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