Select your cookie preferences

We use cookies and similar tools to enhance your experience, provide our services, deliver relevant advertising, and make improvements. Approved third parties also use these tools to help us deliver advertising and provide certain site features.

CVE-2024-21886

Public on 2024-01-18
Modified on 2024-02-28
Description

Heap buffer overflow in DisableDevice

NOTE: https://lists.x.org/archives/xorg/2024-January/061525.html
NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/bc1fdbe46559dd947674375946bbef54dd0ce36b
NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/26769aa71fcbe0a8403b7fb13b7c9010cc07c3a8

Severity
Important
See what this means
CVSS v3 Base Score
8.4
See breakdown
Continue reading

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 xorg-x11-server 2024-04-25 16:04 ALAS-2024-1932
Amazon Linux 2 - Core xorg-x11-server 2024-02-15 03:52 ALAS2-2024-2455
Amazon Linux 2023 xorg-x11-server 2024-02-15 02:51 ALAS2023-2024-522

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H