What is GHSA-w2m6-gjp4-v6hh?

GHSA-w2m6-gjp4-v6hh is a security advisory published by GitHub Security Advisories with Medium severity. A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates...

Which CVE IDs does GHSA-w2m6-gjp4-v6hh cover?

GHSA-w2m6-gjp4-v6hh covers the following CVE IDs: CVE-2026-109969. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-w2m6-gjp4-v6hh?

GHSA-w2m6-gjp4-v6hh has a CVSS v3 base score of 4.7, published by GitHub Security Advisories.

GHSA-w2m6-gjp4-v6hhMediumCVSS 4.7

A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates...

Vendor

GitHub Security Advisories

Published

October 14, 2026

Last Modified

October 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-109969 →

📋 Description

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.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-109969
https://access.redhat.com/security/cve/CVE-2026-109969
https://bugzilla.redhat.com/show_bug.cgi?id=2550361
https://github.com/advisories/GHSA-w2m6-gjp4-v6hh