Configure the Authentication Blocklist and Allowlist Properly

SSH provides the blocklist and allowlist function. You can set a list of users or user groups to allow or deny SSH login for them. By default, this function is not configured in openEuler. The related fields are as follows: AllowUsers userlist specifies the space-separated users who are allowed t...

openssh security, bug fix, and enhancement update

6.6.1p1-22 - Use the correct constant for glob limits 1160377 6.6.1p1-21 - Extend memory limit for remote glob in sftp acc. to stat limit 1160377 6.6.1p1-20 - Fix vulnerabilities published with openssh-7.0 1265807 - Privilege separation weakness related to PAM support - Use-after-free bug related...