CVE-1999-1131: Sgi Irix

Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days.

Buffer overflow in OSF Distributed Computing Environment (DCE) security demon (secd) in IRIX 6.4 and earlier allows attackers to cause a denial of service via a long principal, group, or organization.

Affected products

• Sgi Irix: version 5.3 only; version 6.2 only; version 6.3 only; version 6.4 only

Published 1997-10-24. Last modified 2026-06-16.