CVE-1999-0120: Sun Sunos

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Sun/Solaris utmp file allows local users to gain root access if it is writable by users other than root.

Affected products

• Sun Sunos: affected versions not specified; version 4.1 only

Published 1994-03-21. Last modified 2026-06-16.