CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
libmodbus is vulnerable to Denial of Service (DoS). The vulnerability is due to an invalid pointer in the modbus_receive() function, triggered by a crafted message sent to the unit-test-server, which results in Denial of Service (DoS).