Bug 8110 - [Anolis OS 23] Bugfix for CVE-2024-21886
Summary: [Anolis OS 23] Bugfix for CVE-2024-21886
Status: NEW
Alias: None
Product: Anolis OS 23
Classification: Anolis OS
Component: BaseOS Packages (show other bugs) BaseOS Packages
Version: unspecified
Hardware: All Linux
: P2-High S2-major
Target Milestone: ---
Assignee: ljubomir
QA Contact: bolong_tbl
URL:
Whiteboard:
Keywords: CVE
Depends on:
Blocks:
 
Reported: 2024-01-31 15:47 UTC by 小龙
Modified: 2024-01-31 15:54 UTC (History)
0 users

See Also:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description 小龙 admin 2024-01-31 15:47:32 UTC 
Description:
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.

Broken commit info:

Bugfix commit info:
https://gitlab.freedesktop.org/xorg/xserver/-/commit/42f8d1828b4fc1e0b8165a767a0b74edcdbf3806
https://gitlab.freedesktop.org/xorg/xserver/-/commit/5c4816afa7722ea47d1a7dea983a953e7b454d26