Description: In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is referenced by an expansion token in certain situations. For example, an untrusted Git repository can have a submodule with shell metacharacters in a user name or host name. Broken commit info: Bugfix commit info: https://github.com/openssh/openssh-portable/commit/7ef3787c84b6b524501211b11a26c742f829af1a https://github.com/openssh/openssh-portable/commit/881d9c6af9da4257c69c327c4e2f1508b2fa754b