Re: Squirrelmail Chpasswod bof

[p dont think <pdontthink@xxxxxxxxxxxxxx>]

All,

  Replying to this thread using the web interface didn't seem to work 
at all, so...  Please excuse me effectively starting the thread over, 
but wanted to make sure a follow-up got posted to the list.  See:

http://www.securityfocus.com/archive/1/360547/2004-04-14/2004-04-20/2

> Hi all
>
> There is a boffer over flow in the chpasswd binary, distributed with
> the plugin. This allow to local's user to execute commands as a root.

  This problem (and several others that were really needing to be 
fixed) has been resolved and a new version of this plugin is available 
at the link below.  Obviously, it is highly recommended that anyone 
using this plugin upgrade immediately.

http://www.squirrelmail.org/plugin_view.php?id=117

  Matias, next time please contact the plugin authors, any of the 
SquirrelMail mailing lists, SquirrelMail IRC, or other SquirrelMail 
developers before posting.

Thanks,

  Paul


> ---:::Prott:::---
> root@orco:/mnt/hosting/hack/bof# su webmaster
> webmaster@orco:/mnt/hosting/hack/bof$ ./exploit 166 5555 99999
> Using address: 0xbfffe325
> bash-2.05b$ ./chpasswd $RET asdf asdf
> The new password is equal to old password. Choose another password.
> sh-2.05b# id
> uid=0(root) gid=3(sys) groups=500(webmaster)
> sh-2.05b#
> ---:::end:::---
>
> Bye all