CVE-2024-40619

HIGHCVSS 7.5/10EPSS 0.58%

Last modified

CVE-2024-40619 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service.. EPSS estimates a 0.58% chance of exploitation in the next 30 days.

Description

CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service.

Metrics

Weakness Enumeration

Affected Software

VendorProductVersions
RockwellautomationControllogix 5580 Firmware34.011
RockwellautomationGuardlogix 5580 Firmware34.011

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-40619?
CVE-2024-40619 IMPACT A denial-of-service vulnerability exists in the affected products. The vulnerability occurs when a malformed CIP packet is sent over the network to the device and results in a major nonrecoverable fault causing a denial-of-service.
How severe is CVE-2024-40619?
CVE-2024-40619 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.58% probability of exploitation in the next 30 days.
How do I fix CVE-2024-40619?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST