This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-109969 →

DEBIAN-CVE-2026-109969

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AF_UNIX sockets without explicit permission restrict...

Original description

The description as published by the source.

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AF_UNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary device/key pairs, or connect to the data socket to receive LUKS passphrases.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 clevis

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:13 clevis

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

Debian:14 clevis

[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

advisory security-tracker.debian.org