Rockwell Automation’s ControlLogix Conundrum: The NULL Pointer of No Return!
View CSAF: Rockwell Automation’s ControlLogix 5580 is feeling a bit under the weather with a NULL Pointer Dereference vulnerability. It’s a denial-of-service drama waiting to happen, remotely exploitable with low attack complexity. The fix? Upgrade to version 35.014 or later and keep your controller’s mood swings in check!
Hot Take:
Rockwell Automation’s ControlLogix 5580 has a vulnerability so serious, it could make your controller throw a tantrum worse than a toddler who just dropped their ice cream. Quick, upgrade to version 35.014 before it decides to ghost you forever!
Key Points:
- ControlLogix 5580 has a major vulnerability with a CVSS v4 score of 8.2.
- The vulnerability allows for remote exploitation with low attack complexity.
- Successful exploitation can cause a nonrecoverable fault in the controller.
- Rockwell Automation recommends upgrading to version 35.014 or later.
- CISA suggests implementing defensive measures and using VPNs for remote access.
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