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Mailing List Archive: OpenSSH: Bugs

[Bug 1651] Possible race condition using local port forwarding with short lived connections

 

 

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bugzilla-daemon at bugzilla

Sep 16, 2009, 9:23 PM

Post #1 of 2 (597 views)
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[Bug 1651] Possible race condition using local port forwarding with short lived connections

https://bugzilla.mindrot.org/show_bug.cgi?id=1651

Damien Miller <djm [at] mindrot> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |djm [at] mindrot

--- Comment #1 from Damien Miller <djm [at] mindrot> 2009-09-17 14:23:10 EST ---
That looks like a normal shutdown to me. Perhaps the exit status is
coming from netcat? Are both ends Linux? You seem to be using different
netcat/nc commands for the client and server.

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bugzilla-daemon at bugzilla

Sep 17, 2009, 6:45 AM

Post #2 of 2 (546 views)
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[Bug 1651] Possible race condition using local port forwarding with short lived connections [In reply to]

https://bugzilla.mindrot.org/show_bug.cgi?id=1651

Michael Kreitzer <mrgrim [at] gr1m> changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |INVALID

--- Comment #2 from Michael Kreitzer <mrgrim [at] gr1m> 2009-09-17 23:45:04 EST ---
Ah, yes the use of nc vs netcat might be confusing I did not catch
that.

Last night I was able to do this successfully using netcat by itself,
but now I'm getting the same problem sans ssh port forwarding. It
appears this is a gnu netcat issue.

I apologize for wasting your time.

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