Bad binary format may cause segmentation fault when call function verify
Geneo-5 opened this issue · 0 comments
Geneo-5 commented
Hi,
In binary format, a bad length string can cause segmentation fault.
With sample monster, change "Orc" string lenght from 0003 0000 to FFFF FFFF, the call of verify crash.
00000000 04 00 00 00 84 ff ff ff 00 00 80 3f 00 00 00 40 |...........?...@|
00000010 00 00 40 40 30 00 00 00 1c 00 00 00 0c 00 00 00 |..@@0...........|
00000020 2c 00 00 00 2c 01 00 01 02 00 00 00 2c 00 00 00 |,...,.......,...|
00000030 1c 00 00 00 0a 00 00 00 00 01 02 03 04 05 06 07 |................|
00000040 08 09 00 00 ff ff ff ff 4f 72 63 00 d4 ff ff ff |........Orc.....|
00000050 14 00 00 00 05 00 00 00 e0 ff ff ff 10 00 00 00 |................|
00000060 03 00 00 00 03 00 00 00 41 78 65 00 05 00 00 00 |........Axe.....|
00000070 53 77 6f 72 64 00 00 00 08 00 0a 00 04 00 08 00 |Sword...........|
00000080 18 00 24 00 04 00 00 00 20 00 10 00 00 00 14 00 |..$..... .......|
00000090 22 00 18 00 23 00 1c 00 |"...#...|