CVE-1999-0241: Sgi Irix

High severity, CVSS 10.0. EPSS: 4.3% chance of exploitation in the next 30 days.

Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.

Affected products

• Sgi Irix: any version
• Sun Solaris: version 2.5 only; version 2.5.1 only; version 7.0 only
• Sun Sunos: affected versions not specified
• XFREE86 Project x11r6: any version

Published 1995-11-01. Last modified 2026-06-16.