Related Vulnerabilities: CVE-2023-51385  

DescriptionA flaw was found in OpenSSH. In certain circumstances, a remote attacker may be able to execute arbitrary OS commands by using expansion tokens (e.g., %u, %h) with user names or host names that contain shell metacharacters.A flaw was found in OpenSSH. In certain circumstances, a remote attacker may be able to execute arbitrary OS commands by using expansion tokens (e.g., %u, %h) with user names or host names that contain shell metacharacters.

Affected Packages and Issued Red Hat Security Errata

Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.