RE: proftp DoS in debian stable?

From: Simon Barr (simon.barrat_private)
Date: Tue Mar 05 2002 - 01:08:35 PST

  • Next message: Felipe Franciosi: "Re: proftp DoS in debian stable?"

    > -----Original Message-----
    > From: Joe Dollard [mailto:joedat_private]
    > Sent: 28 February 2002 23:20
    > To: vuln-devat_private
    > Subject: proftp DoS in debian stable?
    >
    >
    > My system is running debian stable with all patches installed (via apt-get
    > from security.debian.org).  My proftp daemon (as installed from the debian
    > deb's - 1.2.0pre10-2.0) still seems vulnerable to the glob DoS attack, as
    > discovered on the 15th March 2001. i.e. typing
    > `ls */../*/../*/../*/../*/../*/../*/../*/../*/../*/../*/../*/../*` results
    > in 100% of the CPU and memory resources are consumed.
    >  (more info at http://proftpd.linux.co.uk/critbugs.html).  No fix or work
    > around seems in place in the debian stable deb's.
    >
    > Can anyone confirm the same behaviour on their system?
    >
    
    I can confirm this on a Debian potato box I have here.  This box is also
    up to date via apt-get as of this morning.
    
    Simon Barr
    Systems Engineer
    
    Chelsing Assemblies Ltd
    Tel: 01992 554-566
    Fax: 01992 553-644
    E-mail: simon.barrat_private
    



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