DOS vulnerability in the OpcUa (OPC UA) dissector in Wireshark.
Description:
Unspecified vulnerability in the OpcUa (OPC UA) dissector in Wireshark 0.99.6 through 1.0.8 and 1.2.0 through 1.2.1 allows remote attackers to cause a denial of service (memory and CPU consumption) via malformed OPCUA Service CallRequest packets.
Microsoft Windows 2000 Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Vista Microsoft Windows XP