[Pkg-openssl-devel] Bug#665836: Bug#665836: Bug#665836: openssh-server: segfault error 6 in libcrypto.so.1.0.0

[Kurt Roeckx]

forwarded 665836 http://rt.openssl.org/Ticket/Display.html?id=2775&user=guest&pass=guest

On Fri, Mar 30, 2012 at 10:17:57AM -0400, Karl Chen wrote:
> 
> I have the same problem as Kurt with libcrypto1.0.0 from
> libssl1.0.0 version 1.0.1-2.  The same happens on two
> different i386 hosts.

I'm the one that can't reproduce it.

> Among other ways, here are two ways to reproducibly cause
> libcrypto to segfault:
> - Sshing to a host with libssl1.0.0 1.0.1-2 and running
>   'ssh-add -l' there causes the sshd process to segfault
> - Sshing from a host with libssl1.0.0 1.0.1-2 to another
>   host causes the ssh client to segfault after
>   authentication
> 
> In both cases the segfault happens in
> /usr/lib/i386-Linux-gnu/i686/cmov/libcrypto.so.1.0.0 in
> vpaes-x86.s, somewhere in vpaes_cbc_encrypt().

I've also seen upstream bug report about it that looks very
simular to your case.  See the forwarded url.



Kurt