CVE-2019-6819

CVE-2019-6819

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.

Source: CVE-2019-6819

CVE-2018-7824

CVE-2018-7824

An Externally Controlled Reference to a Resource (CWE-610) vulnerability exists in Schneider Electric Modbus Serial Driver (For 64-bit Windows OS:V3.17 IE 37 and prior , For 32-bit Windows OS:V2.17 IE 27 and prior, and as part of the Driver Suite version:V14.12 and prior) which could allow write access to system files available only to users with SYSTEM privilege or other important user files.

Source: CVE-2018-7824