CVE-2024-36843
HIGH 7.5EPSS 0.8%
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function.
- CVSS v3.1 CNA
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS
- 0.79% chance of exploitation in the next 30 days, 55th percentile
- Published
- 2024-05-31
- Updated
- 2025-11-03
Proof-of-concept exploits (2)
- balckgu1/libmodbusPoc/blob/main/gdb.md
- stephane/libmodbus/issues/7484268★ · 2026-07-02