Mageia alert MGASA-2022-0423 (pixman)

From:
             
 
Mageia Updates <buildsystem-daemon@mageia.org>
To:
             
 
updates-announce@ml.mageia.org
Subject:
             
 
[updates-announce] MGASA-2022-0423: Updated pixman packages fix security vulnerability
Date:
             
 
Sun, 13 Nov 2022 03:26:35 +0100
Message-ID:
             
 
<20221113022635.E28D09FCCB@duvel.mageia.org>
Archive-link:
             
 
Article
MGASA-2022-0423 - Updated pixman packages fix security vulnerability

Publication date: 13 Nov 2022
URL: https://advisories.mageia.org/MGASA-2022-0423.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2022-44638

Description:
In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka
heap-based buffer overflow) in rasterize_edges_8 due to an integer
overflow in pixman_sample_floor_y. (CVE-2022-44638)

References:
- https://bugs.mageia.org/show_bug.cgi?id=31088
- https://lists.x.org/archives/xorg-announce/2022-November/...
- https://lists.x.org/archives/xorg-announce/2022-November/...
- https://www.debian.org/lts/security/2022/dla-3179
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4...

SRPMS:
- 8/core/pixman-0.40.0-1.1.mga8