CVE-2008-2361: Xorg x11

Medium severity, CVSS 6.8. EPSS: 1.6% chance of exploitation in the next 30 days.

Integer overflow in the ProcRenderCreateCursor function in the Render extension in the X server 1.4 in X.Org X11R7.3 allows context-dependent attackers to cause a denial of service (daemon crash) via unspecified request fields that are used to calculate a glyph buffer size, which triggers a dereference of unmapped memory.

Affected products

• Xorg x11: version r7.3 only

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