tiff: update version to 4.1.0

[feed/packages.git] / libs / tiff / patches / 021-CVE-2019-6128.patch

diff --git a/libs/tiff/patches/021-CVE-2019-6128.patch b/libs/tiff/patches/021-CVE-2019-6128.patch
deleted file mode 100644 (file)
index cd42595..0000000
--- a/libs/tiff/patches/021-CVE-2019-6128.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From 0c74a9f49b8d7a36b17b54a7428b3526d20f88a8 Mon Sep 17 00:00:00 2001
-From: Scott Gayou <github.scott@gmail.com>
-Date: Wed, 23 Jan 2019 15:03:53 -0500
-Subject: [PATCH] Fix for simple memory leak that was assigned CVE-2019-6128.
-
-pal2rgb failed to free memory on a few errors. This was reported
-here: http://bugzilla.maptools.org/show_bug.cgi?id=2836.
----
- tools/pal2rgb.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
-diff --git a/tools/pal2rgb.c b/tools/pal2rgb.c
-index 01d8502e..9492f1cf 100644
---- a/tools/pal2rgb.c
-+++ b/tools/pal2rgb.c
-@@ -118,12 +118,14 @@ main(int argc, char* argv[])
-           shortv != PHOTOMETRIC_PALETTE) {
-               fprintf(stderr, "%s: Expecting a palette image.\n",
-                   argv[optind]);
-+              (void) TIFFClose(in);
-               return (-1);
-       }
-       if (!TIFFGetField(in, TIFFTAG_COLORMAP, &rmap, &gmap, &bmap)) {
-               fprintf(stderr,
-                   "%s: No colormap (not a valid palette image).\n",
-                   argv[optind]);
-+              (void) TIFFClose(in);
-               return (-1);
-       }
-       bitspersample = 0;
-@@ -131,11 +133,14 @@ main(int argc, char* argv[])
-       if (bitspersample != 8) {
-               fprintf(stderr, "%s: Sorry, can only handle 8-bit images.\n",
-                   argv[optind]);
-+              (void) TIFFClose(in);
-               return (-1);
-       }
-       out = TIFFOpen(argv[optind+1], "w");
--      if (out == NULL)
-+      if (out == NULL) {
-+              (void) TIFFClose(in);
-               return (-2);
-+      }
-       cpTags(in, out);
-       TIFFGetField(in, TIFFTAG_IMAGEWIDTH, &imagewidth);
-       TIFFGetField(in, TIFFTAG_IMAGELENGTH, &imagelength);
--- 
-2.18.1
-