CVE-2026-54411 | Medium | 5.9 | 2026-06-14 | Linux-PAM through 1.7.2 contains an observable timing discrepancy (CWE-208) in the pam_userdb module's plaintext-password comparison path in modules/pam_userdb… |
CVE-2024-10041 | Medium | 4.7 | 2024-10-23 | A vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending character… |
CVE-2024-22365 | Medium | 5.5 | 2024-02-06 | linux-pam (aka Linux PAM) before 1.6.0 allows attackers to cause a denial of service (blocked login process) via mkfifo because the openat call (for protect_di… |
CVE-2022-28321 | Critical | 9.8 | 2022-09-19 | The Linux-PAM package before 1.5.2-6.1 for openSUSE Tumbleweed allows authentication bypass for SSH logins. The pam_access.so module doesn't correctly restrict… |
CVE-2020-27780 | Critical | 9.8 | 2020-12-18 | A flaw was found in Linux-Pam in versions prior to 1.5.1 in the way it handle empty passwords for non-existing users. When the user doesn't exist PAM try to au… |
CVE-2015-3238 | Medium | 6.5 | 2015-08-24 | 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 t… |
CVE-2014-2583 | | | 2014-04-10 | Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary… |
CVE-2011-3149 | | | 2012-07-22 | The _expand_arg function in the pam_env module (modules/pam_env/pam_env.c) in Linux-PAM (aka pam) before 1.1.5 does not properly handle when environment variab… |
CVE-2011-3148 | | | 2012-07-22 | Stack-based buffer overflow in the _assemble_line function in modules/pam_env/pam_env.c in Linux-PAM (aka pam) before 1.1.5 allows local users to cause a denia… |
CVE-2010-4708 | | | 2011-01-24 | The pam_env module in Linux-PAM (aka pam) 1.1.2 and earlier reads the .pam_environment file in a user's home directory, which might allow local users to run pr… |
CVE-2010-4707 | | | 2011-01-24 | The check_acl function in pam_xauth.c in the pam_xauth module in Linux-PAM (aka pam) 1.1.2 and earlier does not verify that a certain ACL file is a regular fil… |
CVE-2010-4706 | | | 2011-01-24 | The pam_sm_close_session function in pam_xauth.c in the pam_xauth module in Linux-PAM (aka pam) 1.1.2 and earlier does not properly handle a failure to determi… |
CVE-2010-3853 | | | 2011-01-24 | pam_namespace.c in the pam_namespace module in Linux-PAM (aka pam) before 1.1.3 uses the environment of the invoking application or service during execution of… |
CVE-2010-3435 | | | 2011-01-24 | The (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) before 1.1.2 use root privileges during read access to files and directories that belong to arb… |
CVE-2010-3431 | | | 2011-01-24 | The privilege-dropping implementation in the (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) 1.1.2 does not check the return value of the setfsuid… |
CVE-2010-3430 | | | 2011-01-24 | The privilege-dropping implementation in the (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) 1.1.2 does not perform the required setfsgid and setgr… |
CVE-2010-3316 | | | 2011-01-24 | The run_coprocess function in pam_xauth.c in the pam_xauth module in Linux-PAM (aka pam) before 1.1.2 does not check the return values of the setuid, setgid, a… |
CVE-2009-0579 | | | 2009-04-16 | Linux-PAM before 1.0.4 does not enforce the minimum password age (MINDAYS) as specified in /etc/shadow, which allows local users to bypass intended security po… |
CVE-2009-0887 | | | 2009-03-12 | Integer signedness error in the _pam_StrTok function in libpam/pam_misc.c in Linux-PAM (aka pam) 1.0.3 and earlier, when a configuration file contains non-ASCI… |