Improper input validation in X.org

CVE-2010-4818

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.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.053 (91.8th percentile) — read the EPSS interpretation.

Affected products

  • X.org — versions 1.7.7
  • N/a — versions n/a

Weakness classification (CWE)

References