CVE-2019-14463
Critical
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_REGISTERS case, aka VD-1301.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Libmodbus
PublishedJul 31, 2019
First seenJul 31, 2019
How to fix
Update
- libmodbus libmodbus3.0.7, 3.1.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libmodbus libmodbus | v < 3.0.7, 3.1.0 ≤ v < 3.1.5 | 3.0.7, 3.1.5 |
| fedoraproject fedora | 29, 30 | — |
| debian debian_linux | 9.0 | — |
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