Linux-PAM vulnerabilitiesNone on the known-exploited list.
Linux-PAM has 18 published vulnerabilities across 1 product in our catalogue. None of them is on the list of flaws known to be exploited today. The most affected product is Linux-PAM, with 18. If you run Linux-PAM software, patch the exploited flaws first.
We keep watching the known-exploited list.
Which Linux-PAM products have the most vulnerabilities?
Linux-PAM leads with 18 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.
Which Linux-PAM vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Linux-PAM's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Linux-PAM flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 4.1%CVE-2014-2583Medium
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 files or possibly bypass authentication via a ..
- 2.7%CVE-2015-3238Medium
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)...
- 2.0%CVE-2020-27780Critical
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.
- 1.9%CVE-2009-0887Medium
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-ASCII usernames, might allow remote attackers to cause a...
- 1.6%CVE-2022-28321Critical
The Linux-PAM package before 1.5.2-6.1 for openSUSE Tumbleweed allows authentication bypass for SSH logins.
- 0.7%CVE-2011-3148Medium
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 denial of service (crash) and possibly execute arbitrary code...
- 0.5%
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 variable expansion can overflow, which allows local users to...
- 0.5%CVE-2024-22365Medium
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_dir) lacks O_DIRECTORY.
- 0.4%CVE-2010-3853Medium
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 the namespace.init script, which might allow local users...
- 0.4%CVE-2010-4708High
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 programs with an unintended environment by executing a...
All Linux-PAM products we track.
1 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.
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1 new flaw affects software Acme tracks
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 files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.
- Matched to
- Linux-PAM on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
Our catalogue lists 18 published vulnerabilities across 1 product and 53 versions from Linux-PAM.
None of Linux-PAM's vulnerabilities is on the list of flaws known to be exploited today.
Linux-PAM, with 18 published vulnerabilities. Its own page lists the ones known to be exploited.
Create a EdgeProtect account and track the Linux-PAM products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.