OpenSSH bug: server debug output sent to client

Darren Tucker dtucker at zip.com.au
Thu Apr 29 20:40:14 EST 2004


Martin Kraemer wrote:

> When using the sshd '-d' switch, then the following problem occurs
> when a connecting client uses the ssh1 protocol: part of the server's
> debug output is not printed to (the server's) stderr, but delivered
> to the client (to the client's stderr). Verified with the FreeBSD
> version of sshd, and with sshd-3.7.1p2

Those debugs are from after the daemon has forked and set up its 
stdin/stdout/stderr descriptors but before it's exec's the shell.

-- 
Darren Tucker (dtucker at zip.com.au)
GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4  37C9 C982 80C7 8FF4 FA69
     Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.




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