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CVE-2015-6490

9.8 CRITICAL

Stack-based buffer overflow on Allen-Bradley MicroLogix 1100 devices before B FRN 15.000 and 1400 devices through B FRN 15.003 allows rem...

Published: 2015-10-28 · Last updated: 2026-06-03

Severity and scoring

CVSS
9.8 CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-119, CWE-121

Affected products

VendorProduct
rockwellautomationmicrologix_1100_firmware, micrologix_1400_firmware

Description

Stack-based buffer overflow on Allen-Bradley MicroLogix 1100 devices before B FRN 15.000 and 1400 devices through B FRN 15.003 allows remote attackers to execute arbitrary code via unspecified vectors.

Source: NVD

References

Related CVEs

Same vendor

  • CVE-2021-33012 — Rockwell Automation MicroLogix 1100, all versions, allows a remote, unauthenticated attacker sending specially crafted commands to cause ... (8.6 HIGH)
  • CVE-2021-32926 — When an authenticated password change request takes place, this vulnerability could allow the attacker to intercept the message that incl... (7.5 HIGH)
  • CVE-2021-22659 — Rockwell Automation MicroLogix 1400 Version 21.6 and below may allow a remote unauthenticated attacker to send a specially crafted Modbus... (8.6 HIGH)
  • CVE-2020-6990 — Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versi... (9.8 CRITICAL)
  • CVE-2020-6988 — Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versi... (7.5 HIGH)

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