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Sicherheit: Zahlenüberlauf in pixman
Aktuelle Meldungen Distributionen
Name: Zahlenüberlauf in pixman
ID: RHSA-2024:0131
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux AppStream (v. 8)
Datum: Mi, 10. Januar 2024, 23:14
Referenzen: https://access.redhat.com/errata/RHSA-2024:0131
https://access.redhat.com/security/cve/CVE-2022-44638
https://bugzilla.redhat.com/show_bug.cgi?id=2139988
Applikationen: Pixman

Originalnachricht

An update for pixman is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of
Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Pixman is a pixel manipulation library for the X Window System and Cairo.

Security Fix(es):

* pixman: Integer overflow in pixman_sample_floor_y leading to heap
out-of-bounds write (CVE-2022-44638)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2022-44638: Out-of-bounds Write (CWE-787)
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