2012-06-15 20:19:35 -04:00
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Changes in TIFF v4.0.2
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<BODY BGCOLOR=white>
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<FONT FACE="Helvetica, Arial, Sans">
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<BASEFONT SIZE=4>
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<B><FONT SIZE=+3>T</FONT>IFF <FONT SIZE=+2>C</FONT>HANGE <FONT SIZE=+2>I</FONT>NFORMATION</B>
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<BASEFONT SIZE=3>
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<UL>
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<HR SIZE=4 WIDTH=65% ALIGN=left>
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<B>Current Version</B>: v4.0.2<BR>
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2012-09-22 12:12:43 -04:00
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<B>Previous Version</B>: <A HREF=v4.0.1.html>v4.0.1</a><BR>
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2018-11-10 15:38:21 -05:00
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<B>Master Download Site</B>: <A HREF="https://download.osgeo.org/libtiff">
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2016-09-25 16:05:44 -04:00
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download.osgeo.org</a>, directory pub/libtiff</A><BR>
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<B>Master HTTP Site</B>: <A HREF="http://www.simplesystems.org/libtiff/">
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http://www.simplesystems.org/libtiff/</a>
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2012-06-15 20:19:35 -04:00
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<HR SIZE=4 WIDTH=65% ALIGN=left>
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</UL>
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<P>
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This document describes the changes made to the software between the
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<I>previous</I> and <I>current</I> versions (see above). If you don't
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find something listed here, then it was not done in this timeframe, or
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it was not considered important enough to be mentioned. The following
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information is located here:
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<UL>
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<LI><A HREF="#highlights">Major Changes</A>
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<LI><A HREF="#configure">Changes in the software configuration</A>
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<LI><A HREF="#libtiff">Changes in libtiff</A>
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<LI><A HREF="#tools">Changes in the tools</A>
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<LI><A HREF="#contrib">Changes in the contrib area</A>
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</UL>
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<p>
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<P><HR WIDTH=65% ALIGN=left>
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<!--------------------------------------------------------------------------->
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<A NAME="highlights"><B><FONT SIZE=+3>M</FONT>AJOR CHANGES:</B></A>
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<UL>
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<li> None
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</UL>
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<P><HR WIDTH=65% ALIGN=left>
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<!--------------------------------------------------------------------------->
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<A NAME="configure"><B><FONT SIZE=+3>C</FONT>HANGES IN THE SOFTWARE CONFIGURATION:</B></A>
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<UL>
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<li> None
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</UL>
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<P><HR WIDTH=65% ALIGN=left>
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<!--------------------------------------------------------------------------->
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<A NAME="libtiff"><B><FONT SIZE=+3>C</FONT>HANGES IN LIBTIFF:</B></A>
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<UL>
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<li> tif_getimage.c: added support for _SEPARATED CMYK images.
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<li> tif_getimage.c: Added support for greyscale + alpha.
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<li> Added TIFFCreateCustomDirectory() and TIFFCreateEXIFDirectory() functions.
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<li> tif_print.c: Lots of fixes around printing corrupt or
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hostile input.
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<li> Improve handling of corrupt ycbcrsubsampling values.
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<li> tif_unix.c: use strerror to get meaningful error messages.
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<li> tif_jpeg.c: fix serious bugs in JPEGDecodeRaw().
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<li> tif_jpeg.c: Fix size overflow (zdi-can-1221,CVE-2012-1173).
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</UL>
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<P><HR WIDTH=65% ALIGN=left>
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<!-------------------------------------------------------------------------->
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<A NAME="tools"><B><FONT SIZE=+3>C</FONT>HANGES IN THE TOOLS:</B></A>
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<UL>
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<li> tiff2pdf: Defend against integer overflows while
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calculating required buffer sizes (CVE-2012-2113).
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</UL>
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<P><HR WIDTH=65% ALIGN=left>
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<!--------------------------------------------------------------------------->
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<A NAME="contrib"><B><FONT SIZE=+3>C</FONT>HANGES IN THE CONTRIB AREA:</B></A>
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<UL>
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<li> None
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</UL>
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2016-09-25 16:05:44 -04:00
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Last updated $Date: 2016-09-25 20:05:47 $.
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2012-06-15 20:19:35 -04:00
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</HTML>
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