SSH_BUG_SIGBLOB?

Jeff Grady jgrady at acm.jhu.edu
Wed Dec 6 11:00:51 EST 2000


I installed openssh-SNAP-20001206.tar.gz and that took care of the problem.
The version of openssh I had installed was from RedHat's updated rpm for RedHat
7.0 (openssh-*-2.3.0p1-4.i386.rpm)

I entered this problem as a new bug in RedHat's Bugzilla database (#21784)

Hopefully they'll be more on-the-ball next time.  :/

Thanks for your help!

-Jeff

On Tue, 5 Dec 2000 mouring at etoh.eviladmin.org wrote:

> 
> Can we try this on the latest snapshot.  I believe this issue has been
> addressed already.
> 
> Thanks
> -Ben
> 
> Snapshots:  http://www.mindrot.org/misc/openssh/
> 
> 
> On Tue, 5 Dec 2000, Jeff Grady wrote:
> 
> > Here are the details of my connection attempt:
> > 
> > my computer:
> > [jgrady at blarg jgrady]$ ssh -V
> > SSH Version OpenSSH_2.3.0p1, protocol versions 1.5/2.0.
> > Compiled with SSL (0x0090581f).
> > 
> > university server:
> > bash$ ssh -V
> > ssh: SSH Secure Shell 2.3.0 (non-commercial version) on mips-sgi-irix6.5
> > 
> > and the verbose output of my connection attempt:
> > 
> > [jgrady at blarg jgrady]$ ssh -v xxxxxx.xxx.xxx.xxx
> > SSH Version OpenSSH_2.3.0p1, protocol versions 1.5/2.0.
> > Compiled with SSL (0x0090581f).
> > debug: Reading configuration data /etc/ssh/ssh_config
> > debug: Applying options for *
> > debug: Seeding random number generator
> > debug: ssh_connect: getuid 500 geteuid 0 anon 0
> > debug: Connecting to xxxxxx.xxx.xxx.xxx [xxx.xxx.xxx.xxx] port 22.
> > debug: Allocated local port 1021.
> > debug: Connection established.
> > debug: Remote protocol version 1.99, remote software version 2.1.0.pl2 SSH
> > Secure Shell (non-commercial)
> > debug: match: 2.1.0.pl2 SSH Secure Shell (non-commercial) pat ^2\.
> > 
> > Enabling compatibility mode for protocol 2.0
> > debug: Local version string SSH-2.0-OpenSSH_2.3.0p1
> > debug: Seeding random number generator
> > debug: send KEXINIT
> > debug: done
> > debug: wait KEXINIT
> > debug: got kexinit: diffie-hellman-group1-sha1
> > debug: got kexinit: ssh-dss
> > debug: got kexinit: 3des-cbc,blowfish-cbc,twofish-cbc,arcfour,none
> > debug: got kexinit: 3des-cbc,blowfish-cbc,twofish-cbc,arcfour,none
> > debug: got kexinit: hmac-md5,md5-8,none
> > debug: got kexinit: hmac-md5,md5-8,none
> > debug: got kexinit: none,zlib
> > debug: got kexinit: none,zlib
> > debug: got kexinit: 
> > debug: got kexinit: 
> > debug: first kex follow: 0 
> > debug: reserved: 0 
> > debug: done
> > debug: kex: server->client 3des-cbc hmac-md5 none
> > debug: kex: client->server 3des-cbc hmac-md5 none
> > debug: Sending SSH2_MSG_KEXDH_INIT.
> > debug: bits set: 518/1024
> > debug: Wait SSH2_MSG_KEXDH_REPLY.
> > debug: Got SSH2_MSG_KEXDH_REPLY.
> > debug: Host 'xxxxxx.xxx.xxx.xxx' is known and matches the DSA host key.
> > debug: bits set: 503/1024
> > autodetect SSH_BUG_SIGBLOB
> > debug: len 40 datafellows -2
> > Received packet with bad string length 419867393
> > debug: Calling cleanup 0x805f3c0(0x0)
> > 
> > ...and there it dies.
> > 
> > Any help or comments is greatly appreciated.  Please let me know if there are
> > any questions about my system configuration or the server's.
> > 
> > -Jeff
> > 
> > 
> > 
> 






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