CVE-2013-0800

medium

Description

Integer signedness error in the pixman_fill_sse2 function in pixman-sse2.c in Pixman, as distributed with Cairo and used in Mozilla Firefox before 20.0, Firefox ESR 17.x before 17.0.5, Thunderbird before 17.0.5, Thunderbird ESR 17.x before 17.0.5, SeaMonkey before 2.17, and other products, allows remote attackers to execute arbitrary code via crafted values that trigger attempted use of a (1) negative box boundary or (2) negative box size, leading to an out-of-bounds write operation.

References

http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00009.html

http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00013.html

http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00019.html

http://lists.opensuse.org/opensuse-updates/2013-06/msg00012.html

https://bugzilla.mozilla.org/show_bug.cgi?id=825721

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16909

http://www.debian.org/security/2013/dsa-2699

http://www.mozilla.org/security/announce/2013/mfsa2013-31.html

http://www.ubuntu.com/usn/USN-1791-1

Details

Source: Mitre, NVD

Published: 2013-04-03

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium