Unrated severityNVD Advisory· Published Jan 13, 2013· Updated Jun 16, 2026
CVE-2013-0771
CVE-2013-0771
Description
Heap-based buffer overflow in the gfxTextRun::ShrinkToLigatureBoundaries function in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via a crafted document.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
23cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <18.0
- (no CPE)range: <18.0
cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*range: <2.15
- (no CPE)range: <2.15
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <17.0.2
- cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*range: >=10.0,<10.0.12
- (no CPE)range: <17.0.2
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:vmware:*:*
cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp4:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp2:*:*:*:*:*:*
- osv-coords2 versionspkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweed
< 50.1.0-1.1+ 1 more
- (no CPE)range: < 50.1.0-1.1
- (no CPE)range: < 45.5.1-1.1
Patches
Vulnerability mechanics
References
10- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPatchVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.htmlnvdMailing ListThird Party Advisory
- www.mozilla.org/security/announce/2013/mfsa2013-02.htmlnvdVendor Advisory
- www.ubuntu.com/usn/USN-1681-1nvdThird Party Advisory
- www.ubuntu.com/usn/USN-1681-2nvdThird Party Advisory
- www.ubuntu.com/usn/USN-1681-4nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17019nvdThird Party Advisory
News mentions
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