Debian Security Advisory
DLA-2825-1 libmodbus -- LTS security update
- Date Reported:
- 22 Nov 2021
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2019-14462, CVE-2019-14463.
- More information:
Two issues have been found in libmodbus, a library for the Modbus protocol. Both issues are related to out of bound reads, which could result in a denial of service or other unspecified impact.
For Debian 9 stretch, these problems have been fixed in version 3.0.6-2+deb9u1.
We recommend that you upgrade your libmodbus packages.
For the detailed security status of libmodbus please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libmodbus
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS