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CVE-2018-14821

Published: Sep 20, 2018

Modified: Sep 17, 2024

PUBLISHED

Description

Rockwell Automation RSLinx Classic Versions 4.00.01 and prior. This vulnerability may allow a remote, unauthenticated threat actor to intentionally send a malformed CIP packet to Port 44818, causing the RSLinx Classic application to terminate. The user will need to manually restart the software to regain functionality.

Vendor	Product	Versions
Rockwell Automation	RSLinx Classic	affected `4.00.01 and prior`

Weaknesses (CWE)

References

https://ics-cert.us-cert.gov/advisories/ICSA-18-263-02

x_refsource_MISC

https://www.tenable.com/security/research/tra-2018-26

x_refsource_MISC

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