CVE-2024-0229

Public on 2024-01-18
Modified on 2024-04-04
Description
Reattaching to different master device may lead to out-of-bounds memory access

NOTE: https://lists.x.org/archives/xorg/2024-January/061525.html
NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/ece23be888a93b741aa1209d1dbf64636109d6a5
NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/219c54b8a3337456ce5270ded6a67bcde53553d5
NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/df3c65706eb169d5938df0052059f3e0d5981b74
Severity
Important severity
Important
CVSS v3 Base Score
8.4
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 xorg-x11-server Pending Fix
Amazon Linux 2 - Core xorg-x11-server 2024-02-15 ALAS2-2024-2455 Fixed
Amazon Linux 2023 xorg-x11-server 2024-02-15 ALAS2023-2024-522 Fixed

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