CVE-2010-4818

HighCVSS 8.5/10Last modified Jun 16, 2026

Description

The GLX extension in X.Org xserver 1.7.7 allows remote authenticated users to cause a denial of service (server crash) and possibly execute arbitrary code via (1) a crafted request that triggers a client swap in glx/glxcmdsswap.c; or (2) a crafted length or (3) a negative value in the screen field in a request to glx/glxcmds.c.

Metrics

CVSS 2.0 8.5/10AV:N/AC:M/Au:S/C:C/I:C/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Sep 5, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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