RHSA-2022:7343: Important: pcs security update
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.<br>Security Fix(es):<br><li> rubygem-rack: crafted requests can cause shell escape sequences (CVE-2022-30123)</li> <li> jquery: Prototype pollution in object's prototype leading to denial of service, remote code execution, or property injection (CVE-2019-11358)</li> 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 Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2022:7343?
The severity of RHSA-2022:7343 is high due to vulnerabilities that can be exploited through crafted requests.
How do I fix RHSA-2022:7343?
To fix RHSA-2022:7343, you need to update the pcs packages to version 0.9.169-3.el7_9.3.
What vulnerabilities are addressed in RHSA-2022:7343?
RHSA-2022:7343 addresses CVE-2022-30123 related to shell escape sequences and prototype pollution.
Which versions are affected by RHSA-2022:7343?
Versions prior to 0.9.169-3.el7_9.3 of the pcs package are affected by RHSA-2022:7343.
Is there a workaround for the vulnerabilities in RHSA-2022:7343?
There are no specific workarounds mentioned for the vulnerabilities in RHSA-2022:7343; updating is recommended.