CVE-2004-0093: XFREE86 Project x11r6

High severity, CVSS 7.5. EPSS: 3.1% chance of exploitation in the next 30 days.

XFree86 4.1.0 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an out-of-bounds array index when using the GLX extension and Direct Rendering Infrastructure (DRI).

Affected products

• XFREE86 Project x11r6: version 4.1.0 only; version 4.1.11 only; version 4.1.12 only; version 4.2.0 only; version 4.2.1 only; version 4.3.0 only

Published 2004-03-15. Last modified 2026-06-16.