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Status published
Medium
CVE-2013-6424
Integer underflow in the xTrapezoidValid macro in render/picture.h in X.Org...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1197921
- http://lists.x.org/archives/xorg-devel/2013-October/037996.html
- https://bugs.freedesktop.org/show_bug.cgi?id=67484
- http://www.openwall.com/lists/oss-security/2013/12/04/8
- https://security.gentoo.org/glsa/201701-64
- http://www.debian.org/security/2013/dsa-2822
- http://www.ubuntu.com/usn/USN-2500-1
- https://security.gentoo.org/glsa/201710-30
- http://rhn.redhat.com/errata/RHSA-2013-1868.html
- http://www.openwall.com/lists/oss-security/2013/12/03/8
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00127.html
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CVE-2013-6425
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Affected Vendor
pixman
View all reports →Affected Software
pixman, debian linux, opensuse, ubuntu linux
Vulnerable Versions:
0, 6.0, 7.0, 12.2, 12.3, 13.1, 12.04, 14.04, 14.10
Timeline
Official Publish:
January 18th, 2014
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.