high7.8
CVE-2022-0367
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
Impact
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libmodbus | Libmodbus | before 3.1.7 |
| Fedoraproject | Extra Packages For Enterprise Linux | Version 7.0 |
| Fedoraproject | Fedora | Version 35 |
| Debian | Debian Linux | Version 10.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.redhat.com/show_bug.cgi?id=2045571
- https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6
- https://github.com/stephane/libmodbus/issues/614
- https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2045571
- https://github.com/stephane/libmodbus/commit/b4ef4c17d618eba0adccc4c7d9e9a1ef809fc9b6
- https://github.com/stephane/libmodbus/issues/614
- https://lists.debian.org/debian-lts-announce/2022/09/msg00007.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html