Paper/Archive/CVE-2023-45924

CVE-2023-45924

opengl libglvnd-bb06db5a — libglxproto.c in OpenGL libglvnd bb06db5a was discovered to contain a segmentation violation via the function glXGetDrawableScreen().

EPSS 0.9%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 60.3.603 × 2012.1 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

libglvnd-bb06db5aall versions–CISA-ADP

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgitlab.freedesktop.org/glvnd/libglvnd/-/issues/242 refseclists.org/fulldisclosure/2024/Jan/52 refgitlab.freedesktop.org/glvnd/libglvnd/-/merge_requests/295 refpacketstormsecurity.com/files/176807/libglvnd-bb06db5a-Buffer-Overflow-Null-Pointer.html