CVE-2019-6847
A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service attack on the FTP service when upgrading the firmware with a version incompatible with the application in the controller using FTP protocol.
- Score
- CVSS 3.1 4.9 Medium
- Status
- Modified - cybersecurity@se.com
- Published
- 2019-10-29
- Last modified
- 2024-08-04
- Weaknesses
- CWE-755
Affected products
- Modicon 140cra Firmware (Schneider-electric)
- Modicon Bmxcra Firmware (Schneider-electric)
- Modicon M340 Firmware (Schneider-electric)
- Modicon M580 Firmware (Schneider-electric)
References
- https://www.se.com/ww/en/download/document/SEVD-2019-281-02/
