Description
Buffer overflow in the compNewPixmap function in compalloc.c in the Composite extension for the X.org X11 server before 1.4 allows local users to execute arbitrary code by copying data from a large pixel depth pixmap into a smaller pixel depth pixmap.
Metrics
CVSS 2.0 4.3/10
AV:L/AC:L/Au:S/C:P/I:P/A:PWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Sep 11, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified