A crafted IEC 60870-5-104 I-frame with TypeID 104 (C_TS_NA_1) and an
inflated object count causes TestCommand_getFromBuffer to read one byte
past the end of the heap-allocated message buffer.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
mz automation:lib60870