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48 lines
1.5 KiB
Diff
48 lines
1.5 KiB
Diff
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Fix CVE-2017-9936:
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http://bugzilla.maptools.org/show_bug.cgi?id=2706
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https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9936
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https://security-tracker.debian.org/tracker/CVE-2017-9936
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Patch lifted from upstream source repository (the changes to 'ChangeLog'
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don't apply to the libtiff 4.0.8 release tarball).
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3rd party Git reference:
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https://github.com/vadz/libtiff/commit/fe8d7165956b88df4837034a9161dc5fd20cf67a
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2017-06-26 Even Rouault <even.rouault at spatialys.com>
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* libtiff/tif_jbig.c: fix memory leak in error code path of
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JBIGDecode()
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Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2706
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Reported by team OWL337
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/cvs/maptools/cvsroot/libtiff/ChangeLog,v <-- ChangeLog
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new revision: 1.1254; previous revision: 1.1253
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/cvs/maptools/cvsroot/libtiff/libtiff/tif_jbig.c,v <-- libtiff/tif_jbig.c
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new revision: 1.16; previous revision: 1.15
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Index: libtiff/libtiff/tif_jbig.c
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===================================================================
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RCS file: /cvs/maptools/cvsroot/libtiff/libtiff/tif_jbig.c,v
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retrieving revision 1.15
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retrieving revision 1.16
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diff -u -r1.15 -r1.16
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--- libtiff/libtiff/tif_jbig.c 10 Mar 2010 18:56:48 -0000 1.15
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+++ libtiff/libtiff/tif_jbig.c 26 Jun 2017 15:20:00 -0000 1.16
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@@ -1,4 +1,4 @@
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-/* $Id: tif_jbig.c,v 1.15 2010-03-10 18:56:48 bfriesen Exp $ */
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+/* $Id: tif_jbig.c,v 1.16 2017-06-26 15:20:00 erouault Exp $ */
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/*
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* Copyright (c) 1988-1997 Sam Leffler
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@@ -94,6 +94,7 @@
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jbg_strerror(decodeStatus)
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#endif
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);
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+ jbg_dec_free(&decoder);
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return 0;
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}
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