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OpenAdvisories
High ELSA-2026-11504 1 CVE

Important: PackageKit security update (Oracle Linux 9)

Published Apr 29, 2026 · Updated Apr 29, 2026

Summary

[1.2.6-2.0.1]
- remove RHEL vendor patch PackageKit-0.3.8-RHEL-Vendor.conf.patch

[1.2.6-2]
- Backport fix for CVE-2026-41651.
- Resolves: #RHEL-170502

Fixed packages 6

ReleasePackageFixed in
Oracle Linux · 9 PackageKit 0:1.2.6-2.0.1.el9_7
Oracle Linux · 9 PackageKit-command-not-found 0:1.2.6-2.0.1.el9_7
Oracle Linux · 9 PackageKit-glib 0:1.2.6-2.0.1.el9_7
Oracle Linux · 9 PackageKit-glib-devel 0:1.2.6-2.0.1.el9_7
Oracle Linux · 9 PackageKit-gstreamer-plugin 0:1.2.6-2.0.1.el9_7
Oracle Linux · 9 PackageKit-gtk3-module 0:1.2.6-2.0.1.el9_7

Vulnerabilities 1

  • High 8.8
    CVE-2026-41651 Public exploit

    PackageKit vulnerable to TOCTOU Race on Transaction Flags leads to arbitrary package installation as root

    PackageKit is a a D-Bus abstraction layer that allows the user to manage packages in a secure way using a cross-distro, cross-architecture API. PackageKit between and including versions 1.0.2 and 1.3.4 is vulnerable to a time-of-check time-of-use (TOCTOU) rac…