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Fedora 44 hplip Critical Fix for Arbitrary Code Execution 2026-df2e96fe77

fedora
Calendar Grey June 2, 2026
Dist Fedora Esm H88
Update for hplip in Fedora 44 fixes critical issues including arbitrary code execution risks and privilege escalation.
Update to 3.26.4, fixes CVE-2026-8631, CVE-2026-8632

Summary

The Hewlett-Packard Linux Imaging and Printing Project provides

drivers for HP printers and multi-function peripherals.

Update Information:

Update to 3.26.4, fixes CVE-2026-8631, CVE-2026-8632

Topics%20covered

Topics Covered

security advisory fedora update arbitrary code execution important hplip

Change Log

* Tue May 26 2026 Zdenek Dohnal - 3.26.4-2 - Fix location+user-agent of plugin in hp-plugin-download * Mon May 25 2026 Zdenek Dohnal - 3.26.4-1 - 3.26.4 (fedora#2480158), fixes CVE-2026-8631, CVE-2026-8632

References


[ 1 ] Bug #2480300 - CVE-2026-8631 HPLIP: HPLIP: Arbitrary code execution and privilege escalation via integer overflow in hpcups https://bugzilla.redhat.com/show_bug.cgi?id=2480300

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-df2e96fe77' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
important
Lowest
Low
Medium
High
Critical

Name: hplip
Product: Fedora 44
Version: 3.26.4
Release: 2.fc44
URL: https://developers.hp.com/hp-linux-imaging-and-printing
Summary: HP Linux Imaging and Printing Project

Topics%20covered

Topics Covered

security advisory fedora update arbitrary code execution important hplip

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