CVE-2003-1455: Poptop Pptp Server

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Multiple buffer overflows in the launch_bcrelay function in pptpctrl.c in PoPToP 1.1.4-b1 through PoPToP 1.1.4-b3 allow local users to execute arbitrary code.

Affected products

• Poptop Pptp Server: version 1.1.4b1 only; version 1.1.4b2 only; version 1.1.4b3 only

Published 2003-12-31. Last modified 2026-06-16.