Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.

CVE-2012-0221 Details

Description

The FactoryTalk (FT) RNADiagReceiver service in Rockwell Automation Allen-Bradley FactoryTalk CPR9 through SR5 and RSLogix 5000 17 through 20 does not properly handle the return value from an unspecified function, which allows remote attackers to cause a denial of service (service outage) via a crafted packet.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://rockwellautomation.custhelp.com/app/answers/detail/a_id/469937	CVE
http://www.us-cert.gov/control_systems/pdf/ICSA-12-088-01.pdf	CVE	US Government Resource
http://rockwellautomation.custhelp.com/app/answers/detail/a_id/469937	[email protected]
http://www.us-cert.gov/control_systems/pdf/ICSA-12-088-01.pdf	[email protected]	US Government Resource

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
rockwellautomation factorytalk	cpr9 cpr9_sr5
CPE cpe:2.3:a:rockwellautomation:factorytalk:cpr9:::::::* cpe:2.3:a:rockwellautomation:factorytalk:cpr9_sr5:::::::* Remediation No remediation found in references.
rockwellautomation rslogix 5000	17 18 19 20
CPE cpe:2.3:a:rockwellautomation:rslogix_5000:17:::::::* cpe:2.3:a:rockwellautomation:rslogix_5000:18:::::::* cpe:2.3:a:rockwellautomation:rslogix_5000:19:::::::* cpe:2.3:a:rockwellautomation:rslogix_5000:20:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 3, 2012	Initial Analysis	[email protected]