Issued:
2024-05-22
Updated:
2024-05-22

RHSA-2024:2953 - Moderate: pcs security update

Synopsis

Moderate: pcs security update

Type/Severity

Security Advisory Moderate

Topic

An update for pcs is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.

Security Fix(es):

  • rubygem-rack: Denial of Service Vulnerability in Rack Content-Type Parsing (CVE-2024-25126)

  • rubygem-rack: Possible DoS Vulnerability with Range Header in Rack (CVE-2024-26141)

  • rubygem-rack: Possible Denial of Service Vulnerability in Rack Header Parsing (CVE-2024-26146)

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.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.10 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat Enterprise Linux Resilient Storage for x86_648x86_64
Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Life Cycle8.10x86_64
Red Hat Enterprise Linux Resilient Storage for Power, little endian8ppc64le
Red Hat Enterprise Linux Resilient Storage for Power, little endian - Extended Life Cycle8.10ppc64le
Red Hat Enterprise Linux Resilient Storage for IBM z Systems8s390x
Red Hat Enterprise Linux Resilient Storage for IBM z Systems - Extended Life Cycle8.10s390x
Red Hat Enterprise Linux High Availability for x86_648x86_64
Red Hat Enterprise Linux High Availability for x86_64 - Extended Life Cycle8.10x86_64
Red Hat Enterprise Linux High Availability for Power, little endian8ppc64le
Red Hat Enterprise Linux High Availability for Power, little endian - Extended Life Cycle8.10ppc64le
Red Hat Enterprise Linux High Availability for IBM z Systems8s390x
Red Hat Enterprise Linux High Availability for IBM z Systems - Extended Life Cycle8.10s390x
Red Hat Enterprise Linux High Availability for ARM 648aarch64
Red Hat Enterprise Linux High Availability for ARM 64 - Extended Life Cycle8.10aarch64

Updated Packages

  • pcs-0.10.18-2.el8_10.ppc64le.rpm
  • pcs-snmp-0.10.18-2.el8_10.ppc64le.rpm
  • pcs-0.10.18-2.el8_10.aarch64.rpm
  • pcs-0.10.18-2.el8_10.src.rpm
  • pcs-0.10.18-2.el8_10.s390x.rpm
  • pcs-snmp-0.10.18-2.el8_10.s390x.rpm
  • pcs-snmp-0.10.18-2.el8_10.aarch64.rpm
  • pcs-snmp-0.10.18-2.el8_10.x86_64.rpm
  • pcs-0.10.18-2.el8_10.x86_64.rpm

Fixes

CVEs

References

Additional information