[Bug 3466] Prefer using AEAD algorithms

bugzilla-daemon at mindrot.org bugzilla-daemon at mindrot.org
Fri Sep 16 13:42:48 AEST 2022


https://bugzilla.mindrot.org/show_bug.cgi?id=3466

Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |djm at mindrot.org

--- Comment #2 from Damien Miller <djm at mindrot.org> ---
Why?

We do currently preference an AEAD cipher
(chacha20-poly1305 at openssh.com), but AES-GCM can be slower than
AES-CTR.

There are no known weaknesses in using CTR+MAC in the SSH protocol (cf.
https://himsen.github.io/pdf/thesis.pdf)

-- 
You are receiving this mail because:
You are watching the assignee of the bug.
You are watching someone on the CC list of the bug.


More information about the openssh-bugs mailing list