The dissectsipcommon function in epan/dissectors/packet-sip.c in the SIP dissector in Wireshark 1.8.x before 1.8.11 and 1.10.x before 1.10.3 does not properly initialize a data structure, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
{ "availability": "No subscription required", "binaries": [ { "binary_name": "libwireshark-data", "binary_version": "1.10.3-1" }, { "binary_name": "libwireshark-dev", "binary_version": "1.10.3-1" }, { "binary_name": "libwireshark3", "binary_version": "1.10.3-1" }, { "binary_name": "libwiretap-dev", "binary_version": "1.10.3-1" }, { "binary_name": "libwiretap3", "binary_version": "1.10.3-1" }, { "binary_name": "libwsutil-dev", "binary_version": "1.10.3-1" }, { "binary_name": "libwsutil3", "binary_version": "1.10.3-1" }, { "binary_name": "tshark", "binary_version": "1.10.3-1" }, { "binary_name": "wireshark", "binary_version": "1.10.3-1" }, { "binary_name": "wireshark-common", "binary_version": "1.10.3-1" }, { "binary_name": "wireshark-dbg", "binary_version": "1.10.3-1" }, { "binary_name": "wireshark-dev", "binary_version": "1.10.3-1" }, { "binary_name": "wireshark-doc", "binary_version": "1.10.3-1" } ] }