| Package | Affected versions | Patched versions |
|---|---|---|
| linux-pam | ≤ 1.1.8 | |
| sparc-opl service processor | ≤ 1121 |
The _unix_run_helper_binary function in the pam_unix module in Linux-PAM (aka pam) before 1.2.1, when unable to directly access passwords, allows local users to enumerate usernames or cause a denial of service (hang) via a large password.
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