Wireshark · Wireshark-commits: [Wireshark-commits] rev 42122: /trunk/epan/dissectors/ /trunk/epan/dissectors/: packet-assa_r3.c

[etxrab@xxxxxxxxxxxxx]

http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=42122

User: etxrab
Date: 2012/04/17 10:29 PM

Log:
 From Evan Huus: There were two cases where we could underflow an unsigned subtraction, leading to huge values and near-infinite loops. Catch them and add an expert_info warning that the packet is bad. Also fix some other expert_info messages to hang off of the right dissection tree. https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7125

Directory: /trunk/epan/dissectors/
  Changes    Path                Action
  +20 -6     packet-assa_r3.c    Modified