The dissectprotocoldata_parameter function in epan/dissectors/packet-m3ua.c in the M3UA dissector in Wireshark 1.10.x before 1.10.6 does not properly allocate memory, which allows remote attackers to cause a denial of service (application crash) via a crafted SS7 MTP3 packet.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libwireshark-dev": "1.10.6-1", "libwireshark3": "1.10.6-1", "libwiretap3": "1.10.6-1", "wireshark-dev": "1.10.6-1", "wireshark": "1.10.6-1", "wireshark-common": "1.10.6-1", "wireshark-dbg": "1.10.6-1", "wireshark-doc": "1.10.6-1", "libwireshark-data": "1.10.6-1", "libwsutil3": "1.10.6-1", "tshark": "1.10.6-1", "libwiretap-dev": "1.10.6-1", "libwsutil-dev": "1.10.6-1" } ] }