CVE-2012-4690

Rockwell Automation Allen-Bradley MicroLogix controller 1100, 1200, 1400, and 1500; SLC 500 controller platform; and PLC-5 controller platform, when Static status is not enabled, allow remote attackers to cause a denial of service via messages that trigger modification of status bits.

CVSS v2.0 7.1 HIGH

7.1^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A
http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf	US Government Resource
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407
http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A
http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf	US Government Resource
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407

Configurations

Configuration 1 (hide)

OR	cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1100:::::::*
	cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1200:::::::*
	cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1400:::::::*
	cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1500:::::::*
	cpe:2.3:h:rockwellautomation:plc-5_controller:-:::::::*
	cpe:2.3:h:rockwellautomation:slc_500_controller:-:::::::*

History

21 Nov 2024, 01:43

Type	Values Removed	Values Added
References	~~() http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A -~~	() http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A -
References	~~() http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf - US Government Resource~~	() http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf - US Government Resource
References	~~() https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407 -~~	() https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407 -

Information

Published : 2012-12-08 15:55

Updated : 2024-11-21 01:43

NVD link : CVE-2012-4690

Mitre link : CVE-2012-4690

CVE.ORG link : CVE-2012-4690

JSON object : View

Products Affected

rockwellautomation

slc_500_controller
ab_micrologix_controller
plc-5_controller

CWE

CWE-16

Configuration

{"id": "CVE-2012-4690", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-12-08T15:55:01.007", "references": [{"url": "http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A", "source": "ics-cert@hq.dhs.gov"}, {"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf", "tags": ["US Government Resource"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407", "source": "ics-cert@hq.dhs.gov"}, {"url": "http://ics-cert.us-cert.gov/advisories/ICSA-12-342-01A", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-12-342-01.pdf", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/511407", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-16"}]}], "descriptions": [{"lang": "en", "value": "Rockwell Automation Allen-Bradley MicroLogix controller 1100, 1200, 1400, and 1500; SLC 500 controller platform; and PLC-5 controller platform, when Static status is not enabled, allow remote attackers to cause a denial of service via messages that trigger modification of status bits."}, {"lang": "es", "value": "Controlador Rockwell Automation Allen-Bradley MicroLogix v1100, v1200, v1400 y v1500; plataforma de controladores SLC 500 y PLC-5, cuando el estado Static no est\u00e1 activado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio a trav\u00e9s de mensajes que desencadenan la modificaci\u00f3n de bits de estado."}], "lastModified": "2024-11-21T01:43:21.850", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1100:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA98842B-9D09-4C37-AB34-4E9FA566BAD8"}, {"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1200:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C845DE9C-D4AF-4234-8DB6-1E335C909BAF"}, {"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1400:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FFF2EF59-F451-490D-A7AF-E66D11493948"}, {"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1500:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7D9F8B08-21FD-4D6B-9F5E-D3CA4A8F323C"}, {"criteria": "cpe:2.3:h:rockwellautomation:plc-5_controller:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AEDAA951-691B-4ADB-861D-854E6368F51A"}, {"criteria": "cpe:2.3:h:rockwellautomation:slc_500_controller:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD6D98F4-9A0B-46A4-903B-09830C65D487"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}