CVE-2008-2934: Apple Mac OS X

High severity, CVSS 8.8. EPSS: 3.6% chance of exploitation in the next 30 days.

Mozilla Firefox 3 before 3.0.1 on Mac OS X allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted GIF file that triggers a free of an uninitialized pointer.

Affected products

• Apple Mac OS X: any version
• Canonical Ubuntu Linux: version 8.04 only

Published 2008-07-18. Last modified 2026-06-16.