Riskcovery

CVE-2024-7507

Rockwell Automation ControlLogix/GuardLogix 5580 and CompactLogix/Compact GuardLogix® 5380 Controller Denial-of-Service Vulnerability via Input Validation

State
Published
Severity
8.7 High
Published
Aug 14, 2024
Updated
Aug 15, 2024
Reserved
Aug 5, 2024

Read the record on cve.org

Description

CVE-2024-7507 IMPACT

A denial-of-service vulnerability exists in the affected products. This vulnerability occurs when a malformed PCCC message is received, causing a fault in the controller.

Scores

CVSSScoreVectorSource
4.08.7 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NRockwell

Weaknesses

  • CWE-20 Improper Input Validation

Affected Products

ProductVersions
CompactLogix 5380 (5069 – L3z)Rockwell Automation
  • 28.011Affected
ControlLogix® 5580 (1756 –L8z)Rockwell Automation
  • 28.011Affected
GuardLogix 5580 (1756-L8z)Rockwell Automation
  • 28.011Affected
Compact GuardLogix 5380 (5069- L3zS2)Rockwell Automation
  • 28.011Affected
CompactLogix 5480 (5069-L4)Rockwell Automation
  • 28.011Affected

References

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