8 matches found
CVE-2026-71255 nanoMODBUS Client-Side Out-of-Bounds Write via object_length in recv_read_device_identification_res()
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recvreaddeviceidentificationres function FC 0x2B/MEI 0x0E, Read Device Identification in nanomodbus.c. The server-supplied objectlength field 0-246 is validated only against the remaining PDU size ressizeleft and...
EUVD-2026-53333
nanoMODBUS through v1.23.0 contains an out-of-bounds stack read leading to a wild-pointer write in nmbsreaddeviceidentificationbasic / recvreaddeviceidentificationres in nanomodbus.c. A fixed 3-element stack array order3 = 0,1,2 maps object IDs to buffer indices. The server-supplied objectid fiel...
CVE-2026-71255
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recvreaddeviceidentificationres function FC 0x2B/MEI 0x0E, Read Device Identification in nanomodbus.c. The server-supplied objectlength field 0-246 is validated only against the remaining PDU size ressizeleft and...
CVE-2026-71255 nanoMODBUS Client-Side Out-of-Bounds Write via object_length in recv_read_device_identification_res()
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recvreaddeviceidentificationres function FC 0x2B/MEI 0x0E, Read Device Identification in nanomodbus.c. The server-supplied objectlength field 0-246 is validated only against the remaining PDU size ressizeleft and...
PT-2026-68124
Name of the Vulnerable Software and Affected Versions nanoMODBUS versions prior to 1.23.1 Description An out-of-bounds write exists in the Modbus client-side recv read device identification res function FC 0x2B/MEI 0x0E, Read Device Identification within nanomodbus.c. The issue occurs because the...
CVE-2026-71255: Out-of-bounds Write
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recvreaddeviceidentificationres function FC 0x2B/MEI 0x0E, Read Device Identification in nanomodbus.c. The server-supplied objectlength field 0-246 is validated only against the remaining PDU size ressizeleft and...
PT-2026-68125
Name of the Vulnerable Software and Affected Versions nanoMODBUS versions prior to 1.23.1 Description An out-of-bounds stack read exists in the nmbs read device identification basic and recv read device identification res functions within nanomodbus.c. The issue occurs because the object id...
