Vulnerability in Mozilla Firefox
CVE-2013-0800
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.
EPSS: 0.039 (89.3th percentile) — read the EPSS interpretation.
Affected products
- Mozilla Firefox
- Mozilla Seamonkey
- Mozilla Thunderbird
- Mozilla Thunderbird_esr
- Canonical Ubuntu_linux — versions 10.04, 11.10, 12.04
- Debian Debian_linux — versions 7.0
- Opensuse — versions 11.4, 12.1, 12.2
- Suse Linux_enterprise_desktop — versions 10, 11
- Suse Linux_enterprise_server — versions 10, 11
- Suse Linux_enterprise_software_development_kit — versions 10, 11
Public proof-of-concept exploits
References
- security@mozilla.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- security@mozilla.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- security@mozilla.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (x_refsource_CONFIRM, Vendor Advisory)
- security@mozilla.org (x_refsource_REDHAT, vendor-advisory, Broken Link)
- security@mozilla.org (x_refsource_CONFIRM, Patch, Issue Tracking, Vendor Advisory)
- security@mozilla.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (signature, x_refsource_OVAL, Third Party Advisory, vdb-entry)
- security@mozilla.org (x_refsource_REDHAT, vendor-advisory, Broken Link)
Frequently asked questions
- What is CVE-2013-0800?
- CVE-2013-0800 is a vulnerability in Mozilla Firefox. Published 2013-04-03.
- Is CVE-2013-0800 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.