CVE-2012-4073

The KVM subsystem in the client in Cisco Unified Computing System (UCS) does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers, and read or modify KVM data, via a crafted certificate, aka Bug ID CSCte90332.

CVSS v2.0 5.8 MEDIUM

5.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073	Vendor Advisory
http://www.securitytracker.com/id/1029068	Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073	Vendor Advisory
http://www.securitytracker.com/id/1029068	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:h:cisco:unified_computing_system:-:*:*:*:*:*:*:*

History

21 Nov 2024, 01:42

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073 - Vendor Advisory~~	() http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073 - Vendor Advisory
References	~~() http://www.securitytracker.com/id/1029068 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1029068 - Third Party Advisory, VDB Entry

Information

Published : 2013-09-20 16:55

Updated : 2024-11-21 01:42

NVD link : CVE-2012-4073

Mitre link : CVE-2012-4073

CVE.ORG link : CVE-2012-4073

JSON object : View

Products Affected

cisco

unified_computing_system

CWE

CWE-310

Cryptographic Issues

{"id": "CVE-2012-4073", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-09-20T16:55:07.690", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1029068", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4073", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1029068", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "The KVM subsystem in the client in Cisco Unified Computing System (UCS) does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers, and read or modify KVM data, via a crafted certificate, aka Bug ID CSCte90332."}, {"lang": "es", "value": "El subsistema KVM (en el cliente) de Cisco Unified Computing System (UCS) no verifica apropiadamente los certificados X.509 desde servidores SSL, lo que permite a atacantes man-in-the-middle falsear servidores, y leer o modificar datos del KVM, a trav\u00e9s de certificados manipulados. Tambien conocido como Bug ID CSCte90332."}], "lastModified": "2024-11-21T01:42:10.153", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:unified_computing_system:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "301FBC67-7946-479D-ACC5-D54CBD698291"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}