1 files changed, 0 insertions, 98 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-multimedia/libtiff/files/CVE-2017-7593.patch b/import-layers/yocto-poky/meta/recipes-multimedia/libtiff/files/CVE-2017-7593.patch
deleted file mode 100644
index 380dfcbbba..0000000000
--- a/import-layers/yocto-poky/meta/recipes-multimedia/libtiff/files/CVE-2017-7593.patch
+++ /dev/null
@@ -1,98 +0,0 @@
-From d60332057b9575ada4f264489582b13e30137be1 Mon Sep 17 00:00:00 2001
-From: erouault <erouault>
-Date: Wed, 11 Jan 2017 19:02:49 +0000
-Subject: [PATCH] * libtiff/tiffiop.h, tif_unix.c, tif_win32.c, tif_vms.c: add
- _TIFFcalloc()
-
-* libtiff/tif_read.c: TIFFReadBufferSetup(): use _TIFFcalloc() to zero
-initialize tif_rawdata.
-Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2651
-
-Upstream-Status: Backport
-
-CVE: CVE-2017-7593
-Signed-off-by: Rajkumar Veer <rveer@mvista.com>
-Index: tiff-4.0.7/ChangeLog
-===================================================================
---- tiff-4.0.7.orig/ChangeLog	2017-04-25 19:03:20.584155452 +0530
-+++ tiff-4.0.7/ChangeLog	2017-04-26 12:09:41.986866896 +0530
-@@ -44,6 +44,14 @@
- 
- 2017-01-11 Even Rouault <even.rouault at spatialys.com>
- 
-+	* libtiff/tiffiop.h, tif_unix.c, tif_win32.c : add _TIFFcalloc()
-+
-+	* libtiff/tif_read.c: TIFFReadBufferSetup(): use _TIFFcalloc() to zero
-+	initialize tif_rawdata.
-+	Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2651
-+
-+2017-01-11 Even Rouault <even.rouault at spatialys.com>
-+
- 	* libtiff/tif_getimage.c: add explicit uint32 cast in putagreytile to
- 	avoid UndefinedBehaviorSanitizer warning.
- 	Patch by Nicolas Pena.
-Index: tiff-4.0.7/libtiff/tif_read.c
-===================================================================
---- tiff-4.0.7.orig/libtiff/tif_read.c	2017-04-25 19:03:20.584155452 +0530
-+++ tiff-4.0.7/libtiff/tif_read.c	2017-04-26 12:11:42.814863729 +0530
-@@ -986,7 +986,9 @@
- 				 "Invalid buffer size");
- 		    return (0);
- 		}
--		tif->tif_rawdata = (uint8*) _TIFFmalloc(tif->tif_rawdatasize);
-+                /* Initialize to zero to avoid uninitialized buffers in case of */
-+                /* short reads (http://bugzilla.maptools.org/show_bug.cgi?id=2651) */
-+                tif->tif_rawdata = (uint8*) _TIFFcalloc(1, tif->tif_rawdatasize);
- 		tif->tif_flags |= TIFF_MYBUFFER;
- 	}
- 	if (tif->tif_rawdata == NULL) {
-Index: tiff-4.0.7/libtiff/tif_unix.c
-===================================================================
---- tiff-4.0.7.orig/libtiff/tif_unix.c	2015-08-29 03:46:22.707817041 +0530
-+++ tiff-4.0.7/libtiff/tif_unix.c	2017-04-26 12:13:07.442861510 +0530
-@@ -316,6 +316,14 @@
- 	return (malloc((size_t) s));
- }
- 
-+void* _TIFFcalloc(tmsize_t nmemb, tmsize_t siz)
-+{
-+    if( nmemb == 0 || siz == 0 )
-+        return ((void *) NULL);
-+
-+    return calloc((size_t) nmemb, (size_t)siz);
-+}
-+
- void
- _TIFFfree(void* p)
- {
-Index: tiff-4.0.7/libtiff/tif_win32.c
-===================================================================
---- tiff-4.0.7.orig/libtiff/tif_win32.c	2015-08-29 03:46:22.730570169 +0530
-+++ tiff-4.0.7/libtiff/tif_win32.c	2017-04-26 12:14:12.918859794 +0530
-@@ -360,6 +360,14 @@
- 	return (malloc((size_t) s));
- }
- 
-+void* _TIFFcalloc(tmsize_t nmemb, tmsize_t siz)
-+{
-+    if( nmemb == 0 || siz == 0 )
-+        return ((void *) NULL);
-+
-+    return calloc((size_t) nmemb, (size_t)siz);
-+}
-+
- void
- _TIFFfree(void* p)
- {
-Index: tiff-4.0.7/libtiff/tiffio.h
-===================================================================
---- tiff-4.0.7.orig/libtiff/tiffio.h	2016-01-24 21:09:51.894442042 +0530
-+++ tiff-4.0.7/libtiff/tiffio.h	2017-04-26 12:15:55.034857117 +0530
-@@ -293,6 +293,7 @@
-  */
- 
- extern void* _TIFFmalloc(tmsize_t s);
-+extern void* _TIFFcalloc(tmsize_t nmemb, tmsize_t siz);
- extern void* _TIFFrealloc(void* p, tmsize_t s);
- extern void _TIFFmemset(void* p, int v, tmsize_t c);
- extern void _TIFFmemcpy(void* d, const void* s, tmsize_t c);