CVE-2021-33486

Name of the Vulnerable Software and Affected Versions CODESYS V3 Runtime Toolkit for VxWorks versions 3.5.8.0 through 3.5.17.10

Description The issue is related to Improper Handling of Exceptional Conditions. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For versions 3.5.8.0 through 3.5.17.10, update to a version after 3.5.17.10 to resolve the issue. At the moment, there is no information about additional mitigation measures for this issue.