Libmodbus vulnerabilities

Products

• Libmodbus 9

Newest

• libmodbus Stack-based Buffer Overflow in libmodbus library CVE-2024-10918 Fix available 4.8 MediumFebruary 27, 2025
• libmodbus An invalid pointer in the modbus_receive() function of libmodbus v3.1.6 allows attackers to cause... CVE-2024-36845 Fix available 4.3 MediumMay 31, 2024
• libmodbus libmodbus v3.1.6 was discovered to contain a use-after-free via the ctx->backend pointer. This... CVE-2024-36844 Fix available 7.5 HighMay 31, 2024
• libmodbus libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function. CVE-2024-36843 Fix available 7.5 HighMay 31, 2024
• libmodbus libmodbus v3.1.10 is vulnerable to Buffer Overflow via the modbus_write_bits function. This issue... CVE-2024-34244 Fix available 7.5 HighMay 8, 2024
• libmodbus libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in read_io_status function in... CVE-2023-26793 Fix available 9.8 CriticalMay 1, 2024
• libmodbus, debian linux, fedoraproject extra packages for enterprise linux +1 more +3 more A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c. CVE-2022-0367 Fix available 7.8 HighAugust 29, 2022
• libmodbus, debian linux, fedoraproject fedora +2 more An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of... CVE-2019-14463 Fix available 9.1 CriticalJuly 31, 2019
• libmodbus, debian linux, fedoraproject fedora +2 more An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of... CVE-2019-14462 Public exploitFix available 9.1 CriticalJuly 31, 2019