CVE-2012-3971 Information

Description

Summer Institute of Linguistics (SIL) Graphite 2 as used in Mozilla Firefox before 15.0 Thunderbird before 15.0 and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the (1) Silf::readClassMap and (2) Pass::readPass functions.

Reference

http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html http://www.mozilla.org/security/announce/2012/mfsa2012-64.html http://www.securityfocus.com/bid/55304 http://www.ubuntu.com/usn/USN-1548-1 http://www.ubuntu.com/usn/USN-1548-2 https://bugzilla.mozilla.org/show_bug.cgi?id=753230 https://bugzilla.mozilla.org/show_bug.cgi?id=753623 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A16062