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Date:      Tue, 23 Feb 2016 07:14:16 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-bugs@FreeBSD.org
Subject:   [Bug 207362] Crafted gzip archive causes tar(1) to exhaust all your memory
Message-ID:  <bug-207362-8-WKJAtmfmvk@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-207362-8@https.bugs.freebsd.org/bugzilla/>
References:  <bug-207362-8@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D207362

--- Comment #5 from commit-hook@freebsd.org ---
A commit references this bug:

Author: delphij
Date: Tue Feb 23 07:13:22 UTC 2016
New revision: 295914
URL: https://svnweb.freebsd.org/changeset/base/295914

Log:
  MFV r295913:

  Partially apply upstream changeset 6e06b1c8 (kientzle).

  Limit filter recursion level to 25 (instead of infinite).  This fixes a
  potential crash issue discovered by Alexander Cherepanov.

  PR:           207362
  Reported by:  Robert Clausecker
  Obtained from:        libarchive github project

Changes:
_U  head/contrib/libarchive/
_U  head/contrib/libarchive/libarchive/
  head/contrib/libarchive/libarchive/archive_read.c

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