CVE-2023-45924

critical

Description

libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server.

References

https://gitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/295

https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/242

http://seclists.org/fulldisclosure/2024/Jan/52

http://packetstormsecurity.com/files/176807/libglvnd-bb06db5a-Buffer-Overflow-Null-Pointer.html

Details

Source: Mitre, NVD

Published: 2024-03-27

Updated: 2025-11-04

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.00331