high
8.7
CWE
20
Advisory Published
Updated

CVE-2024-6207: Input Validation

First published: Mon Oct 14 2024(Updated: )

CVE 2021-22681 https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.PN1550.html  and send a specially crafted CIP message to the device. If exploited, a threat actor could help prevent access to the legitimate user and end connections to connected devices including the workstation. To recover the controllers, a download is required which ends any process that the controller is running.

Credit: PSIRT@rockwellautomation.com

Affected SoftwareAffected VersionHow to fix
All of
Any of
Rockwell Automation ControlLogix 5580 Firmware>=28.011<33.017
Rockwell Automation ControlLogix 5580 Firmware>=34.011<34.014
Rockwell Automation ControlLogix 5580 Firmware>=35.011<35.013
Rockwell Automation ControlLogix 5580 Firmware
All of
Any of
Rockwell Automation ControlLogix 5580 Firmware>=33.011<33.017
Rockwell Automation ControlLogix 5580 Firmware>=34.011<34.014
Rockwell Automation ControlLogix 5580 Firmware>=35.011<35.013
Rockwell Automation ControlLogix 5580 Process
All of
Any of
Rockwell Automation GuardLogix 5580 Firmware>=31.011<33.017
Rockwell Automation GuardLogix 5580 Firmware>=34.011<34.014
Rockwell Automation GuardLogix 5580 Firmware>=35.011<35.013
Rockwell Automation GuardLogix 5580
All of
Any of
Rockwell Automation CompactLogix 5380 Firmware>=28.011<33.017
Rockwell Automation CompactLogix 5380 Firmware>=34.011<34.014
Rockwell Automation CompactLogix 5380 Firmware>=35.011<35.013
Rockwell Automation CompactLogix 5380 Firmware
All of
Any of
rockwellautomation Compact GuardLogix 5380 sil 2>=31.011<33.017
rockwellautomation Compact GuardLogix 5380 sil 2>=34.011<34.014
rockwellautomation Compact GuardLogix 5380 sil 2>=35.011<35.013
Rockwell Automation Compact GuardLogix 5380 SIL 2
All of
Any of
Rockwell Automation Compact GuardLogix 5380 SIL 3 Firmware>=32.013<33.017
Rockwell Automation Compact GuardLogix 5380 SIL 3 Firmware>=34.011<34.014
Rockwell Automation Compact GuardLogix 5380 SIL 3 Firmware>=35.011<35.013
Rockwell Automation Compact GuardLogix 5380 SIL 3
All of
Any of
Rockwell Automation CompactLogix 5480 Firmware>=32.011<33.017
Rockwell Automation CompactLogix 5480 Firmware>=34.011<34.014
Rockwell Automation CompactLogix 5480 Firmware>=35.011<35.013
Rockwell Automation CompactLogix 5480
All of
Any of
Rockwell Automation FactoryTalk Logix Echo Firmware>=33.011<34.014
Rockwell Automation FactoryTalk Logix Echo Firmware>=35.011<35.013
Rockwell Automation FactoryTalk Logix Echo

Remedy

AFFECTED PRODUCTS AND SOLUTION Affected Product First Known in firmware revisionCorrected in firmware revisionControlLogix® 5580V28.011V33.017, V34.014, V35.013, V36.011 and laterControlLogix® 5580 ProcessV33.011V33.017, V34.014, V35.013, V36.011 and laterGuardLogix 5580V31.011 V33.017, V34.014, V35.013, V36.011 and laterCompactLogix 5380V28.011 V33.017, V34.014, V35.013, V36.011 and laterCompact GuardLogix 5380 SIL 2V31.011V33.017, V34.014, V35.013, V36.011 and laterCompact GuardLogix 5380 SIL 3V32.013V33.017, V34.014, V35.013, V36.011 and laterCompactLogix 5480V32.011V33.017, V34.014, V35.013, V36.011 and laterFactoryTalk® Logix Echo V33.011V34.014, V35.013, V36.011 and later

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-6207?

    CVE-2024-6207 is classified as a critical vulnerability that allows a threat actor to disrupt access to connected devices.

  • How do I fix CVE-2024-6207?

    To remediate CVE-2024-6207, update the affected Rockwell Automation ControlLogix firmware to the latest versions listed in the advisory.

  • What software is affected by CVE-2024-6207?

    CVE-2024-6207 affects various versions of Rockwell Automation ControlLogix, GuardLogix, CompactLogix, and related firmware.

  • What could happen if CVE-2024-6207 is exploited?

    Exploitation of CVE-2024-6207 may allow an attacker to prevent legitimate user access and terminate connections to affected devices.

  • Is there a workaround for CVE-2024-6207?

    Currently, there are no public workarounds for CVE-2024-6207; updating the firmware is the recommended action.

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