CVE-2017-16740

CriticalCVSS 10.0/10Last modified Jun 17, 2026

Description

A Buffer Overflow issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1400 Controllers, Series B and C Versions 21.002 and earlier. The stack-based buffer overflow vulnerability has been identified, which may allow remote code execution.

Metrics

CVSS 3.0 10.0/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-120CWE-119

Affected software

VendorProductVersions
n/aRockwell Automation Allen-Bradley MicroLogix 1400 ControllersRockwell Automation Allen-Bradley MicroLogix 1400 Controllers

References

Timeline

Published
Jan 9, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-16740: Critical severity, CVSS 10.0 | Vulnix