Integer overflow in the FRAMESET element implementation in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 might allow remote attackers to execute arbitrary code via a large number of values in the cols (aka columns) attribute, leading to a heap-based buffer overflow.
blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
lists.fedoraproject.org/pipermail/package-announce/2010-September/047282.html
lists.opensuse.org/opensuse-security-announce/2010-10/msg00002.html
secunia.com/advisories/42867
support.avaya.com/css/P8/documents/100110210
support.avaya.com/css/P8/documents/100112690
www.debian.org/security/2010/dsa-2106
www.mandriva.com/security/advisories?name=MDVSA-2010:173
www.mozilla.org/security/announce/2010/mfsa2010-50.html
www.securityfocus.com/bid/43095
www.vupen.com/english/advisories/2010/2323
www.vupen.com/english/advisories/2011/0061
bugzilla.mozilla.org/show_bug.cgi?id=576447
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11519