CVE-2015-6295

Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560.

CVSS v2.0 4.8 MEDIUM

4.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 6.5 / Impact : 4.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=40990	Vendor Advisory
http://www.securitytracker.com/id/1033611	Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=40990	Vendor Advisory
http://www.securitytracker.com/id/1033611	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:cisco:nx-os:6.1\(2\)i3\(4\):::::::*
	cpe:2.3:o:cisco:nx-os:7.0\(3\)i1\(1\):::::::*

OR	cpe:2.3:h:cisco:nexus_9000:-:::::::*
	cpe:2.3:h:cisco:nexus_93120tx:-:::::::*
	cpe:2.3:h:cisco:nexus_93128tx:-:::::::*
	cpe:2.3:h:cisco:nexus_9332pq:-:::::::*
	cpe:2.3:h:cisco:nexus_9336pq_aci_spine:-:::::::*
	cpe:2.3:h:cisco:nexus_9372px:-:::::::*
	cpe:2.3:h:cisco:nexus_9372tx:-:::::::*

History

21 Nov 2024, 02:34

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/viewAlert.x?alertId=40990 - Vendor Advisory~~	() http://tools.cisco.com/security/center/viewAlert.x?alertId=40990 - Vendor Advisory
References	~~() http://www.securitytracker.com/id/1033611 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1033611 - Third Party Advisory, VDB Entry

Information

Published : 2015-09-20 14:59

Updated : 2025-04-12 10:46

NVD link : CVE-2015-6295

Mitre link : CVE-2015-6295

CVE.ORG link : CVE-2015-6295

JSON object : View

Products Affected

cisco

nexus_9332pq
nexus_93120tx
nx-os
nexus_9372tx
nexus_9000
nexus_9372px
nexus_9336pq_aci_spine
nexus_93128tx

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2015-6295", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.8, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-09-20T14:59:03.850", "references": [{"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40990", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://www.securitytracker.com/id/1033611", "tags": ["Third Party Advisory", "VDB Entry"], "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40990", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1033611", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560."}, {"lang": "es", "value": "Vulnerabilidad en Cisco NX-OS 6.1(2)I3(4) y 7.0(3)I1(1) en dispositivos Nexus 9000 (N9K), permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU o inestabilidad en el plano de control) o desencadenar reenv\u00edos de tr\u00e1fico involuntarios a trav\u00e9s de un paquete de Layer 2 con un n\u00famero VLAN reservado, tambi\u00e9n conocida como Bug ID CSCuw13560."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:nx-os:6.1\\(2\\)i3\\(4\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0750C504-3D45-4ED7-9A0A-A8EEEEE426ED"}, {"criteria": "cpe:2.3:o:cisco:nx-os:7.0\\(3\\)i1\\(1\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58BC9769-F3CD-4047-8C86-8C09FB2AB0F6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:nexus_9000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8EBEBA5B-5589-417B-BF3B-976083E9FE54"}, {"criteria": "cpe:2.3:h:cisco:nexus_93120tx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "07DE6F63-2C7D-415B-8C34-01EC05C062F3"}, {"criteria": "cpe:2.3:h:cisco:nexus_93128tx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F423E45D-A6DD-4305-9C6A-EAB26293E53A"}, {"criteria": "cpe:2.3:h:cisco:nexus_9332pq:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "113772B6-E9D2-4094-9468-3F4E1A87D07D"}, {"criteria": "cpe:2.3:h:cisco:nexus_9336pq_aci_spine:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "785FD17C-F32E-4042-9DDE-A89B3AAE0334"}, {"criteria": "cpe:2.3:h:cisco:nexus_9372px:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4364ADB9-8162-451D-806A-B98924E6B2CF"}, {"criteria": "cpe:2.3:h:cisco:nexus_9372tx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "49E0371B-FDE2-473C-AA59-47E1269D050F"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@cisco.com"}