openSUSE-SU-2021:1390-1

This update for ssh-audit fixes the following issues:

ssh-audit was updated to version 2.5.0

• Fixed crash when running host key tests.
• Handles server connection failures more gracefully.
• Now prints JSON with indents when -jj is used (useful for debugging).
• Added MD5 fingerprints to verbose output.
• Added -d/--debug option for getting debugging output.
• Updated JSON output to include MD5 fingerprints. Note that this results in a breaking change in the 'fingerprints' dictionary format.
• Updated OpenSSH 8.1 (and earlier) policies to include rsa-sha2-512 and rsa-sha2-256.
• Added OpenSSH v8.6 & v8.7 policies.

• Added 3 new key exchanges:

  • gss-gex-sha1-eipGX3TCiQSrx573bT1o1Q==
  • gss-group1-sha1-eipGX3TCiQSrx573bT1o1Q==
  • gss-group14-sha1-eipGX3TCiQSrx573bT1o1Q==

• Added 3 new MACs:

  • hmac-ripemd160-96
  • AEADAES128_GCM
  • AEADAES256_GCM

Update to version 2.4.0

• Added multi-threaded scanning support.
• Added version check for OpenSSH user enumeration (CVE-2018-15473).
• Added deprecation note to host key types based on SHA-1.
• Added extra warnings for SSHv1.
• Added built-in hardened OpenSSH v8.5 policy.
• Upgraded warnings to failures for host key types based on SHA-1
• Fixed crash when receiving unexpected response during host key test.
• Fixed hang against older Cisco devices during host key test & gex test.
• Fixed improper termination while scanning multiple targets when one target returns an error.
• Dropped support for Python 3.5 (which reached EOL in Sept.2020)
• Added 1 new key exchange: sntrup761x25519-sha512@openssh.com.