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Medium severity · published Mar 27, 2024
CVE-2023-45922
glx_pbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling __glXGetDrawableAttribute()
4.3
CVSS
0.5%
EPSS
No
On KEV
Description
glx_pbuffer.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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
Mesa · Mesa3d
23.0.4 · source: NVD
Affected product
ME
Mesa
Mesa3d
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45922
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45922
Mailing List
http://seclists.org/fulldisclosure/2024/Jan/50
Mailing List
http://seclists.org/fulldisclosure/2024/Jan/71
Issue Tracking
https://gitlab.freedesktop.org/mesa/mesa/-/issues/9857
packetstormsecurity.com
http://packetstormsecurity.com/files/176805/Mesa-23.0.4-Buffer-Overflow-Null-Pointer.html
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