Description
Integer overflow in the AllocateGlyph function in the Render extension in the X server 1.4 in X.Org X11R7.3 allows context-dependent attackers to execute arbitrary code via unspecified request fields that are used to calculate a heap buffer size, which triggers a heap-based buffer overflow.
Metrics
CVSS 2.0 9.0/10
AV:N/AC:L/Au:S/C:C/I:C/A:CWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jun 16, 2008
- Last modified
- Jun 16, 2026
- NVD status
- Modified