diff options
| author | stackexploit <stackexploit@gmail.com> | 2016-08-29 12:04:49 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-08-29 12:04:49 -0700 |
| commit | c37d7d452d6a37c997c8709576dd71406ecff618 (patch) | |
| tree | a97a433bbb5e34c96ea610c5c72a348edd6a5c14 /third_party/libopenjpeg20/README.pdfium | |
| parent | e8ae48361bd0a4d8df47d925156b4159658a7941 (diff) | |
| download | pdfium-c37d7d452d6a37c997c8709576dd71406ecff618.tar.xz | |
openjpeg: Prevent an integer overflow in opj_jp2_apply_pclr.
This patch also prevent a null pointer access problem.
BUG=chromium:638829
R=ochang@chromium.org
Review-Url: https://codereview.chromium.org/2270343002
Diffstat (limited to 'third_party/libopenjpeg20/README.pdfium')
| -rw-r--r-- | third_party/libopenjpeg20/README.pdfium | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/third_party/libopenjpeg20/README.pdfium b/third_party/libopenjpeg20/README.pdfium index 7779044799..2c8d93c1d0 100644 --- a/third_party/libopenjpeg20/README.pdfium +++ b/third_party/libopenjpeg20/README.pdfium @@ -31,4 +31,5 @@ Local Modifications: 0019-tcd_init_tile.patch: Prevent integer overflows during calculation of |l_nb_code_blocks_size|. 0020-opj_aligned_malloc.patch: Prevent overflows when using opj_aligned_malloc(). 0021-tcd_init_tile_negative.patch: Prevent negative x, y values in opj_tcd_init_tile. +0022-jp2_apply_pclr_overflow.patch: Prevent integer overflow in opj_jp2_apply_pclr. TODO(thestig): List all the other patches. |