| Name | CVE-2025-24531 |
| Description | Possible Authentication Bypass in Error Situations |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5864-1 |
| Debian Bugs | 1095402 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| pam-pkcs11 (PTS) | bullseye | 0.6.11-4 | fixed |
| bookworm | 0.6.12-1 | vulnerable |
| bookworm (security) | 0.6.12-1+deb12u1 | fixed |
| trixie | 0.6.12-2 | vulnerable |
| sid | 0.6.13-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - pam-pkcs11 <not-affected> (Vulnerable code not present)
https://www.openwall.com/lists/oss-security/2025/02/06/3
Introduced with: https://github.com/OpenSC/pam_pkcs11/commit/bac6cf8e0b242e508e8b715e7f78d52f1227840a (pam_pkcs11-0.6.12)
Fixed by: https://github.com/OpenSC/pam_pkcs11/commit/2ecba68d404c3112546a9e802e3776b9f6c50a6a (pam_pkcs11-0.6.13)