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CVE-2024-3493 Detail

Description

A specific malformed fragmented packet type (fragmented packets may be generated automatically by devices that send large amounts of data) can cause a major nonrecoverable fault (MNRF) Rockwell Automation's ControlLogix 5580, Guard Logix 5580, CompactLogix 5380, and 1756-EN4TR. If exploited, the affected product will become unavailable and require a manual restart to recover it. Additionally, an MNRF could result in a loss of view and/or control of connected devices.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.rockwellautomation.com/en-us/support/advisory.SD1666.html

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation Rockwell Automation  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-3493
NVD Published Date:
04/15/2024
NVD Last Modified:
04/16/2024
Source:
Rockwell Automation