CVEvulnerability
CVE-2024-36843
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-05-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-122
Description
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function.
Affected configurations
• libmodbus libmodbus 3.1.6
Related
Weakness · CWE (1)
- CWE-122 Heap-based Buffer Overflow weakness
References
- https://github.com/balckgu1/libmodbusPoc/blob/main/gdb.md Exploit, Third Party Advisory
- https://github.com/stephane/libmodbus/issues/748 Exploit, Issue Tracking, Vendor Advisory
- https://github.com/balckgu1/libmodbusPoc/blob/main/gdb.md Exploit, Third Party Advisory
- https://github.com/stephane/libmodbus/issues/748 Exploit, Issue Tracking, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html lists.debian.org