CVE-2000-0976

Medium CVSS 4.6

Published 2000-12-19 · last changed 2026-09-23

The fix

We hold no Microsoft remediation data for CVE-2000-0976, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

Buffer overflow in xlib in XFree 3.3.x possibly allows local users to execute arbitrary commands via a long DISPLAY environment variable or a -display command line parameter.

Sources

NVD record for CVE-2000-0976

CVSS vector: AV:L/AC:L/Au:N/C:P/I:P/A:P