CVE-2021-38172: Debian Perm

Critical severity, CVSS 9.8. EPSS: 1.8% chance of exploitation in the next 30 days.

perM 0.4.0 has a Buffer Overflow related to strncpy. (Debian initially fixed this in 0.4.0-7.)

Affected products

• Debian Perm: version 0.4.0 only

Published 2022-02-05. Last modified 2026-06-17.