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Package "libpolkit-gobject-1-dev"

Name: libpolkit-gobject-1-dev

Description:

polkit Authorization API - development files
Latest version: 124-2ubuntu1.24.04.4
Release: noble (24.04)
Level: security
Repository: main
Head package: policykit-1
Homepage: https://github.com/polkit-org/polkit/

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base main 124-2ubuntu1
updates main 124-2ubuntu1.24.04.4

Changelog

Version: 124-2ubuntu1.24.04.4 2026-09-15 16:07:42 UTC

policykit-1 (124-2ubuntu1.24.04.4) noble-security; urgency=medium

  * SECURITY UPDATE: stack underflow in cookie input
    - debian/patches/CVE-2026-85498.patch: Unsanitized underflow in cookie
      input in src/polkitagent/polkitagenthelperprivate.c.
    - CVE-2026-85498

 -- Marc Deslauriers Fri, 11 Sep 2026 13:52:30 -0400
Source diff to previous version
CVE-2026-85498 Regression in CVE-2026-4897 fix (polkit read_cookie()) - stack buffer underflow

Version: 124-2ubuntu1.24.04.3 2026-04-14 11:08:33 UTC

  policykit-1 (124-2ubuntu1.24.04.3) noble-security; urgency=medium

  * SECURITY UPDATE: OOB write via nested elements in XML policy
    - debian/patches/CVE-2025-7519.patch: check depth in
      src/polkitbackend/polkitbackendactionpool.c.
    - CVE-2025-7519
  * SECURITY UPDATE: DoS via excessively long input
    - debian/patches/CVE-2026-4897.patch: fix getline() string overflow in
      src/polkitagent/polkitagenthelperprivate.c.
    - CVE-2026-4897

 -- Marc Deslauriers <email address hidden> Fri, 10 Apr 2026 06:57:51 -0400
CVE-2025-7519 A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be triggered. This iss
CVE-2026-4897 A flaw was found in polkit. A local user can exploit this by providing a specially crafted, excessively long input to the `polkit-agent-helper-1` set


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