high7.5
CVE-2024-36843
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function.
Impact
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libmodbus | Libmodbus | Version 3.1.6 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/balckgu1/libmodbusPoc/blob/main/gdb.md
- https://github.com/stephane/libmodbus/issues/748
- https://github.com/balckgu1/libmodbusPoc/blob/main/gdb.md
- https://github.com/stephane/libmodbus/issues/748
- https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html