Linux sshd dumps core unless client is insecure.

Damien Miller djm at mindrot.org
Wed Jun 21 20:54:47 EST 2000


On 21 Jun 2000, Andrew Donkin wrote:

> If I "sshd -d -p222" it only dumps core if I supply the correct password.
> If I "strace sshd -d -p222" it dumps core if I give any non-null
> password.  Weird, eh?

The sshd in this case being 2.1.1p1?

Can you get a backtrace from the core?

Compile sshd with debugging (-g in CFLAGS), run and break it. Then fire
up gdb:

echo bt | gdb ./sshd core

and send the result.

-d

-- 
| "Bombay is 250ms from New York in the new world order" - Alan Cox
| Damien Miller - http://www.mindrot.org/
| Email: djm at mindrot.org (home) -or- djm at ibs.com.au (work)








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