CVE-2001-1086

HighCVSS 7.5/10Last modified Jun 16, 2026

Description

XDM in XFree86 3.3 and 3.3.3 generates easily guessable cookies using gettimeofday() when compiled with the HasXdmXauth option, which allows remote attackers to gain unauthorized access to the X display via a brute force attack.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected software

No affected versions have been published.

Timeline

Published
Jul 4, 2001
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2001-1086: High severity, CVSS 7.5 | Vulnix