Foxit Reader 2.3 before Build 3902 and 3.0 before Build 1506, including 3.0.2009.1301, does not properly handle a JBIG2 symbol dictionary segment with zero new symbols, which allows remote attackers to execute arbitrary code via a crafted PDF file that triggers a dereference of an uninitialized memory location.
| Software | From | Fixed in |
|---|---|---|
| foxitsoftware / foxit_reader | 3.0.2009.1301 | 3.0.2009.1301.x |
| foxitsoftware / foxit_reader | 2.3 | 2.3.x |
| foxitsoftware / foxit_reader | 3.0 | 3.0.x |