RHSA-2022:6313

Security

Issued at: 2022-09-01

Synopsis

Important: pcs security update

Description

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

Security Fix(es):

* pcs: obtaining an authentication token for hacluster user could lead to privilege escalation (CVE-2022-2735)

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.

Affected products

Red Hat Enterprise Linux for ARM 64 - 9 Red Hat Enterprise Linux for IBM z Systems - 9 Red Hat Enterprise Linux for Power, little endian - 9 Red Hat Enterprise Linux for x86_64 - 9

Fixes

2116815

CVEs

CVE-2022-2735

Affected packages

pcs-0:0.11.1-10.el9_0.2.aarch64 pcs-0:0.11.1-10.el9_0.2.ppc64le pcs-0:0.11.1-10.el9_0.2.s390x pcs-0:0.11.1-10.el9_0.2.src pcs-0:0.11.1-10.el9_0.2.x86_64 pcs-snmp-0:0.11.1-10.el9_0.2.aarch64 pcs-snmp-0:0.11.1-10.el9_0.2.ppc64le pcs-snmp-0:0.11.1-10.el9_0.2.s390x pcs-snmp-0:0.11.1-10.el9_0.2.x86_64