Security Advisory
CVE-2019-5637
7.5
HIGH
Vulnerability Description
When Beckhoff TwinCAT is configured to use the Profinet driver, a denial of service of the controller could be reached by sending a malformed UDP packet to the device. This issue affects TwinCAT 2 version 2304 (and prior) and TwinCAT 3.1 version 4204.0 (and prior).
Published Date
November 21, 2019
Official Source
NIST NVD Advisory