CVE-2022-0367
libmodbus: A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
CVE-2022-0367 is fixed in libmodbus on 1 platform, first by DEBIAN-CVE-2022-0367, released August 29, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0046
40th percentile
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmodbus · Debian 11.6 (bullseye) | 3.1.6-2+deb11u1 | DLA-4084-1 | Mar 11, 2025 |
| libmodbus · Debian 12.15 (bookworm) | 3.1.6-2.1 | DEBIAN-CVE-2022-0367 | Aug 29, 2022 |
| libmodbus · Debian 13.5 (trixie) | 3.1.6-2.1 | DEBIAN-CVE-2022-0367 | Aug 29, 2022 |
| libmodbus · Debian 14 | 3.1.6-2.1 | DEBIAN-CVE-2022-0367 | Aug 29, 2022 |
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