CVE-2001-0426: Sun Solaris

High severity, CVSS 7.2. EPSS: 0.9% chance of exploitation in the next 30 days.

Buffer overflow in dtsession on Solaris, and possibly other operating systems, allows local users to gain privileges via a long LANG environmental variable.

Affected products

• Sun Solaris: version 2.6 only; version 7.0 only; version 8.0 only
• Sun Sunos: affected versions not specified; version 5.7 only; version 5.8 only

Published 2001-07-02. Last modified 2026-06-16.