CVE-2023-51385 and CVE-2023-6004 – A Dual OpenSSH Threat Vulnerability CVE-2023-51385 and CVE-2023-6004 – A Dual OpenSSH Threat Do Son December 23, 2023 0 CVE-2023-51385 security vulnerability, with a CVSS score of 9.8, threatened the very core of its secure channel operations.