CVE-2019-6819
HIGH
7.5
CVSS Severity Score
Vulnerability Description
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists which could cause a possible Denial of Service when specific Modbus frames are sent to the controller in the products: Modicon M340 - firmware versions prior to V3.01, Modicon M580 - firmware versions prior to V2.80, All firmware versions of Modicon Quantum and Modicon Premium.
Affected Platforms (CPE)
💻
Schneider Electric
Modicon M340 Firmware
< 3.01💻
Schneider Electric
Modicon M580 Firmware
< 2.80💻
Schneider Electric
Modicon Quantum Firmware
All versions💻
Schneider Electric