CVE-2013-5473

Memory leak in Cisco IOS 12.2, 15.1, and 15.2; IOS XE 3.4.2S through 3.4.5S; and IOS XE 3.6.xS before 3.6.1S allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed IKEv1 packets, aka Bug ID CSCtx66011.

CVSS v2.0 7.8 HIGH

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ike	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:12.2:::::::*
	cpe:2.3:o:cisco:ios:15.1:::::::*
	cpe:2.3:o:cisco:ios:15.2:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:cisco:ios_xe:3.4.2s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.4.3s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.4.4s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.4.5s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.6.0s:::::::*

History

No history.

Information

Published : 2013-09-27 10:08

Updated : 2023-12-10 11:16

NVD link : CVE-2013-5473

Mitre link : CVE-2013-5473

CVE.ORG link : CVE-2013-5473

JSON object : View

Products Affected

cisco

ios
ios_xe

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2013-5473", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-09-27T10:08:04.197", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ike", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Memory leak in Cisco IOS 12.2, 15.1, and 15.2; IOS XE 3.4.2S through 3.4.5S; and IOS XE 3.6.xS before 3.6.1S allows remote attackers to cause a denial of service (memory consumption or device reload) via malformed IKEv1 packets, aka Bug ID CSCtx66011."}, {"lang": "es", "value": "Fuga de memoria en Cisco iOS 12.2, 15.1 y 15.2, iOS XE 3.4.2S hasta la versi\u00f3n 3.4.5S; e iOS XE 3.6.xS anterior a 3.6.1S permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria o recarga del dispositivo) a trav\u00e9s de paquetes IKEv1 malformados, aka Bug ID CSCtx66011."}], "lastModified": "2013-10-07T20:26:55.157", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4BC49F2-3DCB-45F0-9030-13F6415EE178"}, {"criteria": "cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB41294E-F3DF-4F1E-A4C8-E90B21A88836"}, {"criteria": "cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2AB6A02-B7C7-48D1-8857-BD1CDF9A40D8"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:3.4.2s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "85908754-8426-49D3-BCC2-AF174B5D0EF8"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.4.3s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F5BA973-D59A-4CB9-BC35-089F88737425"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.4.4s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5E6E83FC-CFAE-45EA-9F20-830FC5E97399"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.4.5s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1B3BCAC-8317-41C4-9A60-85B693818044"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.6.0s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2EB5A06F-59B5-43A1-8D06-1B6BA08630A1"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}