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Package "libpam-modules-bin"

Name: libpam-modules-bin

Description:

Pluggable Authentication Modules for PAM - helper binaries
Latest version: 1.5.3-7ubuntu2.3
Release: oracular (24.10)
Level: security
Repository: main
Head package: pam
Homepage: http://www.linux-pam.org/

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

Repository Area Version
base main 1.5.3-7ubuntu2
updates main 1.5.3-7ubuntu2.3

Changelog

Version: 1.5.3-7ubuntu2.3 2025-06-18 19:08:58 UTC

  pam (1.5.3-7ubuntu2.3) oracular-security; urgency=medium

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

 -- Marc Deslauriers <email address hidden> Thu, 12 Jun 2025 10:45:28 -0400
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


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