CVE-2013-6424

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.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugs.freedesktop.org/show_bug.cgi?id=67484	Issue Tracking Patch Vendor Advisory
https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1197921	Issue Tracking Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/03/8	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/12/04/8	Mailing List Third Party Advisory
http://lists.x.org/archives/xorg-devel/2013-October/037996.html	Patch
http://www.debian.org/security/2013/dsa-2822	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1868.html	Broken Link
http://lists.opensuse.org/opensuse-updates/2013-12/msg00127.html	Mailing List Third Party Advisory
http://www.ubuntu.com/usn/USN-2500-1	Third Party Advisory
https://security.gentoo.org/glsa/201701-64	Third Party Advisory
https://security.gentoo.org/glsa/201710-30	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:pixman:pixman:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:debian:debian_linux:6.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:opensuse:opensuse:12.3:::::::*
	cpe:2.3:o:opensuse:opensuse:12.2:::::::*
	cpe:2.3:o:opensuse:opensuse:13.1:::::::*

Configuration 4 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::
	cpe:2.3:o:canonical:ubuntu_linux:12.04::::-:::

Information

Published : 2014-01-18 11:55

Updated : 2023-02-12 20:49

NVD link : CVE-2013-6424

Mitre link : CVE-2013-6424

JSON object : View

CWE

CWE-191

Integer Underflow (Wrap or Wraparound)

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Products Affected

debian

debian_linux

canonical

ubuntu_linux

opensuse

opensuse

pixman

pixman

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