diff options
Diffstat (limited to 'media-libs/tiff/files/tiff-4.0.7-pdfium-0005-Leak-TIFFFetchStripThing.patch')
| -rw-r--r-- | media-libs/tiff/files/tiff-4.0.7-pdfium-0005-Leak-TIFFFetchStripThing.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/media-libs/tiff/files/tiff-4.0.7-pdfium-0005-Leak-TIFFFetchStripThing.patch b/media-libs/tiff/files/tiff-4.0.7-pdfium-0005-Leak-TIFFFetchStripThing.patch new file mode 100644 index 000000000000..afb0151f9632 --- /dev/null +++ b/media-libs/tiff/files/tiff-4.0.7-pdfium-0005-Leak-TIFFFetchStripThing.patch @@ -0,0 +1,20 @@ +https://codereview.chromium.org/2204793002 +https://crbug.com/633387 +https://pdfium.googlesource.com/pdfium/+/master/libtiff/ + +Author: thestig <thestig@chromium.org> +Date: Mon Aug 1 19:36:27 2016 -0700 + +Fix a memory leak in libtiff. + +--- a/libtiff/tif_dirread.c ++++ b/libtiff/tif_dirread.c +@@ -5372,6 +5372,8 @@ TIFFFetchStripThing(TIFF* tif, TIFFDirEntry* dir, uint32 nstrips, uint64** lpp) + static const char module[] = "TIFFFetchStripThing"; + enum TIFFReadDirEntryErr err; + uint64* data; ++ _TIFFfree(*lpp); ++ *lpp = 0; + err=TIFFReadDirEntryLong8Array(tif,dir,&data); + if (err!=TIFFReadDirEntryErrOk) + { |