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High severity7.5NVD Advisory· Published Oct 28, 2015· Updated Jun 17, 2026

CVE-2015-6492

CVE-2015-6492

Description

Allen-Bradley MicroLogix 1100 devices before B FRN 15.000 and 1400 devices before B FRN 15.003 allow remote attackers to cause a denial of service (memory corruption and device crash) via a crafted HTTP request.

Affected products

3
  • Rockwellautomation/Micrologix 1400 Firmware2 versions
    cpe:2.3:o:rockwellautomation:micrologix_1100_firmware:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:rockwellautomation:micrologix_1100_firmware:*:*:*:*:*:*:*:*range: <=14.000
    • cpe:2.3:o:rockwellautomation:micrologix_1400_firmware:*:*:*:*:*:*:*:*range: <=15.002
  • Allen-Bradley/MicroLogix 1100llm-fuzzy
    Range: < B FRN 15.000

Patches

Vulnerability mechanics

References

1

News mentions

0

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