Mozilla Firefox 1.5 before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via simultaneous XPCOM events, which causes a timer object to be deleted in a way that triggers memory corruption.

Mozilla Firefox 1.5 before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via simultaneous XPCOM events, which causes a timer object to be deleted in a way that triggers memory corruption.

security flaw security flaw security flaw security flaw (seamonkey): DOS/arbitrary code execution vuln with vcards security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw vulnerabilities: CVE-2006-{3113,3677,3801-3812}