RHSA-2025:2470: Important: pcs security update

Published Mar 10, 2025
·
Updated

Important: pcs security update

Other sources

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.Security Fix(es): python-tornado: Tornado has HTTP cookie parsing DoS vulnerability (CVE-2024-52804) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

— Red Hat

Affected Software

22 affected componentsFixes available
Red Hat Red Hat Enterprise Linux Resilient Storage for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux High Availability for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux High Availability (for IBM z Systems) - Extended Update Support
Red Hat Red Hat Enterprise Linux High Availability for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux High Availability for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux High Availability for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Resilient Storage for Power, little endian - 4 years of updates
Red Hat Red Hat Enterprise Linux Resilient Storage for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux Resilient Storage for x86_64 - 4 years of updates
Red Hat Red Hat Enterprise Linux High Availability (for ARM 64) - Extended Update Support
Red Hat Red Hat Enterprise Linux High Availability for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux High Availability for Power LE - Update Services for SAP Solutions
redhat/pcs<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs-snmp<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs-snmp<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs-snmp<0.11.7-2.el9_4.3
0.11.7-2.el9_4.3
redhat/pcs<0.11.7-2.el9_4.3.aa
0.11.7-2.el9_4.3.aa
redhat/pcs-snmp<0.11.7-2.el9_4.3.aa
0.11.7-2.el9_4.3.aa

Remediation

Event History

Mar 10, 2025
Advisory Published
via Red Hat·12:00 AM
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Frequently Asked Questions

1

What is the severity of RHSA-2025:2470?

The severity of RHSA-2025:2470 is classified as important.

2

How do I fix RHSA-2025:2470?

To fix RHSA-2025:2470, update the pcs package to version 0.11.7-2.el9_4.3 or later.

3

What does RHSA-2025:2470 address?

RHSA-2025:2470 addresses a Denial of Service vulnerability in the python-tornado package.

4

Which packages are affected by RHSA-2025:2470?

The affected packages in RHSA-2025:2470 include pcs and pcs-snmp.

5

Is there a specific version required to mitigate RHSA-2025:2470?

Yes, version 0.11.7-2.el9_4.3 is required to mitigate the vulnerabilities detailed in RHSA-2025:2470.

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