Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.

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Source ID Title
Debian DSA Debian DSA DSA-2822-1 xorg-server security update
EUVD EUVD EUVD-2013-6236 Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.
Ubuntu USN Ubuntu USN USN-2500-1 X.Org X server vulnerabilities
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T17:39:01.251Z

Reserved: 2013-11-04T00:00:00

Link: CVE-2013-6424

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-01-18T19:55:02.917

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-6424

cve-icon Redhat

Severity : Important

Publid Date: 2013-07-16T00:00:00Z

Links: CVE-2013-6424 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses