CVE-2013-6425

N/A Unknown
Published: January 18, 2014 Modified: April 29, 2026
View on NVD

Description

Integer underflow in the pixman_trapezoid_valid macro in pixman.h in Pixman before 0.32.0, as used in X.Org server and cairo, allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://cgit.freedesktop.org/pixman/commit/?id=5e14da97f16e421d084a9e735be21b1025150f0c
Source: secalert@redhat.com
Patch Third Party Advisory
http://lists.freedesktop.org/archives/pixman/2013-November/003109.html
Source: secalert@redhat.com
Patch Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00001.html
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00005.html
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00008.html
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00097.html
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1869.html
Source: secalert@redhat.com
Third Party Advisory
http://www.debian.org/security/2013/dsa-2823
Source: secalert@redhat.com
Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/03/8
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/04/8
Source: secalert@redhat.com
Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-2047-1
Source: secalert@redhat.com
Third Party Advisory
https://bugs.freedesktop.org/show_bug.cgi?id=67484
Source: secalert@redhat.com
Issue Tracking Patch Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1197921
Source: secalert@redhat.com
Issue Tracking Patch Third Party Advisory
http://cgit.freedesktop.org/pixman/commit/?id=5e14da97f16e421d084a9e735be21b1025150f0c
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Third Party Advisory
http://lists.freedesktop.org/archives/pixman/2013-November/003109.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00001.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00005.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00008.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-01/msg00097.html
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1869.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.debian.org/security/2013/dsa-2823
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/03/8
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/04/8
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-2047-1
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://bugs.freedesktop.org/show_bug.cgi?id=67484
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Third Party Advisory
https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1197921
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Patch Third Party Advisory

26 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
3.0%
87th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-191

Affected Vendors

canonical opensuse pixman debian redhat

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