PT-2015-2584 · Rockwell Automation · Micrologix 1400+1

Published 2015-10-28 · Updated 2015-10-28 · CVE-2015-6490

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Micrologix 1100 versions before B FRN 15.000 Micrologix 1400 versions through B FRN 15.003

Description The issue is caused by a stack-based buffer overflow. This allows a remote attacker to execute arbitrary code.

Recommendations For Micrologix 1100 versions before B FRN 15.000, update to a version after B FRN 15.000. For Micrologix 1400 versions through B FRN 15.003, update to a version after B FRN 15.003.

Fix

Buffer Overflow

Stack Overflow

Weakness Enumeration

CWE-119

CWE-121

Related Identifiers

BDU:2015-11949

CVE-2015-6490

Affected Products

Micrologix 1100

Micrologix 1400

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-6490 · Security Note
• https://bdu.fstec.ru/vul/2015-11949 · Security Note
• https://ics-cert.us-cert.gov/advisories/ICSA-15-300-03 · Patch