minhngoc25a
/
freetype2
mirror of git://git.savannah.gnu.org/freetype/freetype2.git
2
1
Fork 2
Code Issues 4 Releases Wiki Activity

* src/psaux/cffdecode.c (cff_operator_seac): Fix numeric overflow. 

Reported as

  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16470
This commit is contained in:
Werner Lemberg 2019-08-26 20:36:19 +02:00
parent 7d1d3b9a0e
commit 9adc3b35f1
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
ChangeLog
View File

@ -1,3 +1,11 @@
2019-08-26 Werner Lemberg <wl@gnu.org>
* src/psaux/cffdecode.c (cff_operator_seac): Fix numeric overflow.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16470
2019-08-26 Werner Lemberg <wl@gnu.org>
[type1] Fix `FT_Get_Var_Axis_Flags' (#56804).

2
src/psaux/cffdecode.c
View File

@ -330,7 +330,7 @@
builder->left_bearing.x = 0;
builder->left_bearing.y = 0;
builder->pos_x = adx - asb;
builder->pos_x = SUB_LONG( adx, asb );
builder->pos_y = ady;
/* Now load `achar' on top of the base outline. */