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Package "libpam-modules-bin"

Name: libpam-modules-bin

Description:

Pluggable Authentication Modules for PAM - helper binaries
Latest version: 1.4.0-11ubuntu2.6
Release: jammy (22.04)
Level: security
Repository: main
Head package: pam
Homepage: http://www.linux-pam.org/

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Download "libpam-modules-bin"

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Other versions of "libpam-modules-bin" in Jammy

Repository Area Version
base main 1.4.0-11ubuntu2
updates main 1.4.0-11ubuntu2.6

Changelog

Version: 1.4.0-11ubuntu2.6 2025-06-18 19:08:47 UTC

  pam (1.4.0-11ubuntu2.6) jammy-security; urgency=medium

  * SECURITY UPDATE: privilege escalation via pam_namespace
    - debian/patches-applied/pam_namespace_170.patch: sync pam_namespace
      module to version 1.7.0.
    - debian/patches-applied/pam_namespace_post170-*.patch: add post-1.7.0
      changes from upstream git tree.
    - debian/patches-applied/pam_namespace_revert_abi.patch: revert ABI
      change to prevent unintended issues in running daemons.
    - debian/patches-applied/CVE-2025-6020-1.patch: fix potential privilege
      escalation.
    - debian/patches-applied/CVE-2025-6020-2.patch: add flags to indicate
      path safety.
    - debian/patches-applied/CVE-2025-6020-3.patch: secure_opendir: do not
      look at the group ownership.
    - debian/patches-applied/CVE-2024-22365.patch: removed, included in
      patch cluster above.
    - CVE-2025-6020

 -- Marc Deslauriers <email address hidden> Thu, 12 Jun 2025 10:45:28 -0400
Source diff to previous version
CVE-2025-6020 A flaw was found in linux-pam. The module pam_namespace may use access user-controlled paths without proper protection, allowing local users to eleva
CVE-2024-22365 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

Version: 1.4.0-11ubuntu2.4 2024-01-17 20:06:56 UTC

  pam (1.4.0-11ubuntu2.4) jammy-security; urgency=medium

  * SECURITY UPDATE: pam_namespace local denial of service
    - debian/patches-applied/CVE-2024-22365.patch: use O_DIRECTORY to
      prevent local DoS situations in modules/pam_namespace/pam_namespace.c.
    - CVE-2024-22365

 -- Marc Deslauriers <email address hidden> Wed, 10 Jan 2024 08:54:07 -0500
Source diff to previous version

Version: 1.4.0-11ubuntu2.3 2023-02-06 06:07:18 UTC

  pam (1.4.0-11ubuntu2.3) jammy-security; urgency=medium

  * SECURITY REGRESSION: fix CVE-2022-28321 patch location
    - debian/patches-applied/CVE-2022-28321.patch: pam_access: handle
      hostnames in access.conf
    - CVE-2022-28321

 -- Nishit Majithia <email address hidden> Thu, 02 Feb 2023 14:51:46 +0530
Source diff to previous version
CVE-2022-28321 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 correctl

Version: 1.4.0-11ubuntu2.1 2023-01-25 11:06:59 UTC

  pam (1.4.0-11ubuntu2.1) jammy-security; urgency=medium

  * SECURITY UPDATE: authentication bypass vulnerability
    - debian/patches/CVE-2022-28321.patch: pam_access: handle hostnames in
      access.conf
    - CVE-2022-28321

 -- Nishit Majithia <email address hidden> Tue, 24 Jan 2023 17:07:01 +0530
CVE-2022-28321 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 correctl


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