| Name | CVE-2019-14462 |
| Description | An issue was discovered in libmodbus before 3.0.7 and 3.1.x before 3.1.5. There is an out-of-bounds read for the MODBUS_FC_WRITE_MULTIPLE_COILS case, aka VD-1302. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2825-1 |
| Debian Bugs | 933805 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libmodbus (PTS) | bullseye | 3.1.6-2 | fixed |
| bullseye (security) | 3.1.6-2+deb11u1 | fixed |
| bookworm | 3.1.6-2.1 | fixed |
| sid, trixie | 3.1.11-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[jessie] - libmodbus <no-dsa> (Minor issue)
https://github.com/stephane/libmodbus/commit/5ccdf5ef79d742640355d1132fa9e2abc7fbaefc (3.1.5)
https://github.com/stephane/libmodbus/commit/6f915d4215c06be3c719761423d9b5e8aa3cb820 (3.1.5)
https://github.com/stephane/libmodbus/commit/2b5cb5896120d7564f4c34fdc5aaa4f22a97e45c (3.0.7)
https://github.com/stephane/libmodbus/commit/64cd092bcc421a70431fe1fb6b7f1e6f491f7cf8 (3.0.8)