Vulnerabilities
Vulnerable Software
Libmodbus:  >> Libmodbus  >> 3.0.5  Security Vulnerabilities
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
CVSS Score
7.8
EPSS Score
0.0
Published
2022-08-29
An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUS_FC_WRITE_MULTIPLE_REGISTERS case, aka VD-1301.
CVSS Score
9.1
EPSS Score
0.009
Published
2019-07-31
An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUS_FC_WRITE_MULTIPLE_COILS case, aka VD-1302.
CVSS Score
9.1
EPSS Score
0.009
Published
2019-07-31


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