CVE-1999-0845: Sco Unixware

High severity, CVSS 7.2. EPSS: 0.8% chance of exploitation in the next 30 days.

Buffer overflow in SCO su program allows local users to gain root access via a long username.

Affected products

• Sco Unixware: version 7.0 only

Published 1999-11-25. Last modified 2026-06-16.