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Date: Fri, 18 Nov 2016 18:57:21 -0500
From: <cve-assign@...re.org>
To: <henri@...v.fi>
CC: <cve-assign@...re.org>, <oss-security@...ts.openwall.com>
Subject: Re: CVE-2016-9297 LibTIFF regression

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> CVE-2016-9297 vulnerability reported in http://bugzilla.maptools.org/show_bug.cgi?id=2590 had a
> regression, which is fixed in http://bugzilla.maptools.org/show_bug.cgi?id=2593
> 
>         * libtiff/tif_dirread.c: in TIFFFetchNormalTag(), do not dereference
>         NULL pointer when values of tags with TIFF_SETGET_C16_ASCII /
>         TIFF_SETGET_C32_ASCII access are 0-byte arrays.
>         Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2593 (regression
>         introduced by previous fix done on 2016-11-11 for CVE-2016-9297).

Use CVE-2016-9448 for the vulnerability fixed in 2593.

- -- 
CVE Assignment Team
M/S M300, 202 Burlington Road, Bedford, MA 01730 USA
[ A PGP key is available for encrypted communications at
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