The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.2 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Wireshark | Wireshark | 1.6.0 (including) | 1.6.0 (including) |
Wireshark | Wireshark | 1.6.1 (including) | 1.6.1 (including) |
Wireshark | Ubuntu | upstream | * |