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| author | Werner Lemberg <wl@gnu.org> | 2017-06-04 20:43:08 +0200 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2017-06-04 20:43:08 +0200 |
| commit | 9fa8a2997f869c6172a12a9497b3ca649806ec4d (patch) | |
| tree | 3129db6d7e285e4a9760f50d6fdf46d749bc08fa /src/cff/rules.mk | |
| parent | addb2dddb6fd4be32ea16b44831e4cc99bbc9693 (diff) | |
| download | freetype2-9fa8a2997f869c6172a12a9497b3ca649806ec4d.tar.gz | |
[cff, truetype] Integer overflows.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2075
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2088
* src/cff/cf2font.c (cf2_font_setup): Use OVERFLOW_MUL_INT32.
* src/truetype/ttinterp.c (Ins_ISECT): Use OVERFLOW_MUL_LONG,
OVERFLOW_ADD_LONG, and OVERFLOW_SUB_LONG.
Diffstat (limited to 'src/cff/rules.mk')
0 files changed, 0 insertions, 0 deletions