Vulnerability Monitor

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CVE-2015-6490

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.

Published

2015-10-28T10:59:12.937

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 10.0 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	rockwellautomation	micrologix_1100_firmware	≤ 14.000	Yes
Operating System	rockwellautomation	micrologix_1400_firmware	≤ 15.002	Yes

References

https://ics-cert.us-cert.gov/advisories/ICSA-15-300-03 Patch, Third Party Advisory, US Government Resource ([email protected])
https://ics-cert.us-cert.gov/advisories/ICSA-15-300-03 Patch, Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)