RHSA-2025:0308 — Security Advisory

Red Hat Security Advisory: fence-agents security update

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Severity

Important

Red Hat Product Security

RHEL 9

Products

Official CSAF product identity

Published · January 14, 2025

Updated · November 4, 2026

Topic

An update for fence-agents is now available for Red Hat Enterprise Linux 9.

Description

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster.

Security Fix(es):

  • fence-agents: Jinja has a sandbox breakout through indirect reference to format method [rhel-9.5.z] (CVE-2024-56326)

  • fence-agents: Jinja has a sandbox breakout through malicious filenames [rhel-9.5.z] (CVE-2024-56201)

Related CVEs

RHSA-2025:0308 — Red Hat Security Advisory: fence-agents security update | PulseLinux