CVE-2000-0949: Lbl Traceroute

High severity, CVSS 7.2. EPSS: 1.2% chance of exploitation in the next 30 days.

Heap overflow in savestr function in LBNL traceroute 1.4a5 and earlier allows a local user to execute arbitrary commands via the -g option.

Affected products

• Lbl Lbl Traceroute: version 1.4a5 only
• Sun Sunos: version 5.5.1 only

Published 2000-12-19. Last modified 2026-09-23.