'CPE Based Vulnerabilities for OpenSSH CVE-2007-2768

The security checker shows the issue:

CPE Based Vulnerabilities for OpenSSH CVE-2007-2768

I need to fix this issue, but how? We are using Ubuntu 20.04 and OpenSSH server version 9.0.

Info about the CVE-2007-2768 Detail: OpenSSH, when using OPIE (One-Time Passwords in Everything) for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords (OTP), a similar issue to CVE-2007-2243.

Thank you.



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