CVE-2023-26793

libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in readiostatus function in src/modbus.c...

CVE-2023-26793

CVE-2023-26793 affects libmodbus v3.1.10 with a heap-based buffer overflow in read_io_status (src/modbus.c). The CVSS v3.1 base score is 9.8 (CRITICAL). Connected sources indicate the vulnerability is unpatched in some environments (Nessus entry notes no vendor patch available); monitor for updat...