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Re: Out of bounds read using malformed tar archive in GNU Tar and BSD Tar


From: Hanno Böck <hanno () hboeck de>
Date: Mon, 31 Aug 2015 14:29:42 +0200

On Mon, 31 Aug 2015 08:20:11 -0300
Gustavo Grieco <gustavo.grieco () gmail com> wrote:

Fortunately the last revisions of GNU Tar and libarchive fixed these
issues. Do we have CVE for these issues?

The bsdtar issue looks like this one:
https://github.com/libarchive/libarchive/issues/515

I have reported ~20 such issues in libarchive in the past months.
Unfortunately there are still some open issues, I was hoping to create
an advisory once everything is done, but it has taken much longer than
expected.

-- 
Hanno Böck
http://hboeck.de/

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