[oclug] "tar" problem

Vic Gedris vic at gedris.org
Thu Oct 3 12:40:00 EDT 2002


Why is it that only *this week* that I'm seeing security bulletins and
updates for "tar"?  The security issue in question is the fact that you
can poison tarballs with files that extract to arbitrary places.

I remember David F. Skoll mentioned this many months (a couple of
years?) ago, and I even saw his post on Bugtraq way back when...

Ohwell.....be careful when you un-tar files, especialyl from untrusted
sources.  Never do it as root.

Cheers,
Vic

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Vic Gedris           vic-at-gedris.org           http://vic.dyndns.org/
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