CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
94.0%
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.