diff options
Diffstat (limited to 'media-libs/tiff/files/tiff-4.0.10-CVE-2019-6128-pal2rgb-leak.patch')
-rw-r--r-- | media-libs/tiff/files/tiff-4.0.10-CVE-2019-6128-pal2rgb-leak.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/media-libs/tiff/files/tiff-4.0.10-CVE-2019-6128-pal2rgb-leak.patch b/media-libs/tiff/files/tiff-4.0.10-CVE-2019-6128-pal2rgb-leak.patch deleted file mode 100644 index 38d020fec246..000000000000 --- a/media-libs/tiff/files/tiff-4.0.10-CVE-2019-6128-pal2rgb-leak.patch +++ /dev/null @@ -1,48 +0,0 @@ -https://crbug.com/923647 - -commit ae0bed1fe530a82faf2e9ea1775109dbf301a971 -Merge: 933784a1 0c74a9f4 -Author: Even Rouault <even.rouault@spatialys.com> -Date: Sat Feb 2 14:46:05 2019 +0000 - - Merge branch 'master' into 'master' - - Fix for simple memory leak that was assigned CVE-2019-6128. - - See merge request libtiff/libtiff!50 - -diff --git a/tools/pal2rgb.c b/tools/pal2rgb.c -index 01d8502ecf7a8a7f015e49ca9378a1a741cbc06b..9492f1cf1212177bf7e97d307757d0977c898e90 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); |