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-rw-r--r--gnu/packages/patches/libtiff-CVE-2016-10093.patch53
1 files changed, 0 insertions, 53 deletions
diff --git a/gnu/packages/patches/libtiff-CVE-2016-10093.patch b/gnu/packages/patches/libtiff-CVE-2016-10093.patch
deleted file mode 100644
index 5897ec1029..0000000000
--- a/gnu/packages/patches/libtiff-CVE-2016-10093.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-Fix CVE-2016-10093:
-
-http://bugzilla.maptools.org/show_bug.cgi?id=2610
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10093
-https://security-tracker.debian.org/tracker/CVE-2016-10093
-
-2016-12-03 Even Rouault <even.rouault at spatialys.com>
-
- * tools/tiffcp.c: fix uint32 underflow/overflow that can cause
- heap-based buffer overflow.
- Reported by Agostino Sarubbo.
- Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2610
-
-/cvs/maptools/cvsroot/libtiff/ChangeLog,v <-- ChangeLog
-new revision: 1.1187; previous revision: 1.1186
-/cvs/maptools/cvsroot/libtiff/tools/tiffcp.c,v <-- tools/tiffcp.c
-new revision: 1.59; previous revision: 1.58
-
-Index: libtiff/tools/tiffcp.c
-===================================================================
-RCS file: /cvs/maptools/cvsroot/libtiff/tools/tiffcp.c,v
-retrieving revision 1.58
-retrieving revision 1.59
-diff -u -r1.58 -r1.59
---- libtiff/tools/tiffcp.c 3 Dec 2016 15:44:15 -0000 1.58
-+++ libtiff/tools/tiffcp.c 3 Dec 2016 16:40:01 -0000 1.59
-@@ -1163,7 +1163,7 @@
-
- static void
- cpStripToTile(uint8* out, uint8* in,
-- uint32 rows, uint32 cols, int outskew, int inskew)
-+ uint32 rows, uint32 cols, int outskew, int64 inskew)
- {
- while (rows-- > 0) {
- uint32 j = cols;
-@@ -1320,7 +1320,7 @@
- tdata_t tilebuf;
- uint32 imagew = TIFFScanlineSize(in);
- uint32 tilew = TIFFTileRowSize(in);
-- int iskew = imagew - tilew;
-+ int64 iskew = (int64)imagew - (int64)tilew;
- uint8* bufp = (uint8*) buf;
- uint32 tw, tl;
- uint32 row;
-@@ -1348,7 +1348,7 @@
- status = 0;
- goto done;
- }
-- if (colb + tilew > imagew) {
-+ if (colb > iskew) {
- uint32 width = imagew - colb;
- uint32 oskew = tilew - width;
- cpStripToTile(bufp + colb,