Headline
CVE-2022-3752: Logix Controllers Vulnerable to Denial-of-Service Attack
An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic load to cause a denial-of-service condition resulting in a denial-of-service condition. If the target device becomes unavailable, a user would have to clear the fault and redownload the user project file to bring the device back online and continue normal operation.
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03-Feb-2022 - Important product notice regarding Microsoft vulnerability patch (MS KB5004442)
Current product hierarchy
- Automation Control
- Programmable Controllers
ID: PN1609 | Access Levels: Everyone
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Published DatePublished Date 12/07/2022
Executive Summary
Rockwell Automation discovered a vulnerability within our Logix Controllers. This vulnerability may allow an unauthorized user to cause a denial of service on a targeted device. Customers …
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