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From: Jim Meyering <jim@meyering.net>
To: tiff@lists.maptools.org
Date: Mon, 30 May 2011 08:54:30 +0200
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Subject: [Tiff] tiff-4.0.0beta7: fix/mark a few minor bugs
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A month or so ago I audited (yes, manually) the uses of malloc-like
functions in libtiff and spotted a few problems.
Here are the patches I wrote:

[PATCH 1/5] do not dereference NULL upon failed malloc
[PATCH 2/5] avoid set-but-not-used warning from gcc
[PATCH 3/5] tiff2pdf.c: remove decl+set of set-but-not-used local,
[PATCH 4/5] mark NULL-deref and possible overflow
[PATCH 5/5] * rgb2ycbcr.c (cvtRaster): unchecked malloc
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