CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| HOCH7.5 |
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function. |
| 31/05/2024 |
| CVE-2024-34244 | HOCH7.5 | libmodbus v3.1.10 is vulnerable to Buffer Overflow via the modbus_write_bits function. This issue can be triggered when the function is fed with specially crafted input, which leads to out-of-bounds read and can potentially cause a crash or other unintended behaviors. | 08/05/2024 |
| CVE-2023-26793 | KRITISCH9.8 | libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in read_io_status function in src/modbus.c. | 01/05/2024 |
| CVE-2022-0367 | HOCH7.8 | A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c. | 29/08/2022 |
| CVE-2019-14463 | KRITISCH9.1 | 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. | 31/07/2019 |
| CVE-2019-14462 | KRITISCH9.1 | 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. | 31/07/2019 |