CVE-2013-6409: Debian Adequate

Medium severity, CVSS 6.2. EPSS: 0.3% chance of exploitation in the next 30 days.

Debian adequate before 0.8.1, when run by root with the --user option, allows local users to hijack the tty and possibly gain privileges via the TIOCSTI ioctl.

Affected products

• Debian Adequate: up to and including 0.8; version 0.1 only; version 0.1.1 only; version 0.2 only; version 0.2.1 only; version 0.3.1 only; …

Published 2013-12-07. Last modified 2026-06-17.