UbuntuUpdates.org

Package "libzpool5linux"

Name: libzpool5linux

Description:

OpenZFS pool library for Linux
Latest version: 2.2.2-0ubuntu9.5
Release: noble (24.04)
Level: security
Repository: main
Head package: zfs-linux
Homepage: https://zfsonlinux.org/

Links

All versions of this package
Bug fixes

List of files in package
Repository home page

Download "libzpool5linux"

32-bit deb package
64-bit deb package
APT INSTALL

Other versions of "libzpool5linux" in Noble

Repository Area Version
base main 2.2.2-0ubuntu9
updates main 2.2.2-0ubuntu9.5
PPA: Canonical Kernel Team 2.2.0-0ubuntu1

Changelog

Version: 2.2.2-0ubuntu9.5 2026-08-31 15:07:48 UTC

zfs-linux (2.2.2-0ubuntu9.5) noble-security; urgency=medium

  * Fixes for unprivileged user access to pool operations (LP: #2164774)
    - debian/patches:
      - adding
        - ubuntu/0004-ZTS-test-secpolicy_sys_config-correctly-limits-names.patch
        - ubuntu/0005-ZTS-test-secpolicy_zinject-correctly-limits-namespac.patch
        - ubuntu/0006-secpolicy_nfs-remove-not-used.patch
        - ubuntu/0007-secpolicy_zinject-only-permit-a-global-zone-credenti.patch
        - ubuntu/0008-secpolicy_sys_config-only-permit-a-global-zone-crede.patch
        - ubuntu/0009-secpolicy_zfs-add-a-note-about-the-power-of-CAP_SYS_.patch

 -- John Cabaj Fri, 21 Aug 2026 13:28:46 -0500
2164774 OpenZFS Linux open zpool manipulation and escapes via unprivileged userns


About   -   Send Feedback to @ubuntu_updates