[Uaflug] Debian SSH Advisory...

Orion Sky Lawlor ffosl at uaf.edu
Tue May 13 15:11:54 AKDT 2008


No other distributions are at risk--it's a Debian-caused 
problem: "This is caused by an incorrect Debian-specific change to 
the openssl package (CVE-2008-0166)."

So Debian, Ubuntu, and Knoppix users have to patch; Gentoo, RedHat, 
Fedora, etc are safe (from this bug!).
--
                                   -Orion Sky Lawlor

http://lawlor.cs.uaf.edu/~olawlor/     ffosl at uaf.edu

On Tue, 13 May 2008, roger wrote:

> Should of got Gentoo? ;-)
> 
> Nothing posted within (Gentoo) GLSA's yet.
> http://www.gentoo.org/security/en/index.xml
> 
> 
> On Tue, 2008-05-13 at 14:29 -0800, Orion Sky Lawlor wrote:
> > Debian screwed up the openSSH key generation algorithm in 2007, 
> > so SSH keys generated with Ubuntu 7.04, 7.10, and 8.04 are weak, 
> > coming from a small set of known "blacklisted" keys that are fairly 
> > easy to bruteforce.
> > 
> > They realized the bug 2008-05-13:
> >         http://article.gmane.org/gmane.linux.debian.security.announce/1614
> >         http://www.ubuntu.com/usn/usn-612-2
> > 
> > Debian/Ubuntu users, upgrade your packages!  The new package 
> > "ssh-vulnkey" will look for weak "blacklisted" keys on your machine.  
> > I'm a big Ubuntu fan, and I found a few bad keys on my machines!
> 
> -- 
> Roger
> http://www.eskimo.com/~roger/index.html
> 


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