{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The NTP implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.1, and IOS XE 2.1 through 3.3, does not properly handle encapsulation of multicast NTP packets within MSDP SA messages, which allows remote attackers to cause a denial of service (device reload) by leveraging an MSDP peer relationship, aka Bug ID CSCuc81226."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-09-27T10:00:00Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"name": "20130925 Cisco IOS Software Multicast Network Time Protocol Denial of Service Vulnerability", "tags": ["vendor-advisory", "x_refsource_CISCO"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ntp"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "ID": "CVE-2013-5472", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The NTP implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.1, and IOS XE 2.1 through 3.3, does not properly handle encapsulation of multicast NTP packets within MSDP SA messages, which allows remote attackers to cause a denial of service (device reload) by leveraging an MSDP peer relationship, aka Bug ID CSCuc81226."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "20130925 Cisco IOS Software Multicast Network Time Protocol Denial of Service Vulnerability", "refsource": "CISCO", "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ntp"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:15:20.324Z"}, "title": "CVE Program Container", "references": [{"name": "20130925 Cisco IOS Software Multicast Network Time Protocol Denial of Service Vulnerability", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ntp"}]}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2013-5472", "datePublished": "2013-09-27T10:00:00Z", "dateReserved": "2013-08-22T00:00:00Z", "dateUpdated": "2024-09-16T17:07:47.557Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "C798B993-8521-4C5D-88AF-2D509DBAC2AF", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "127BD97D-56A0-4B75-9A19-CC499965B53D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "4A1D6AEB-26F3-4BD9-A4CA-3D54CCF158F8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "87B35652-621F-48DB-84FF-E214D42AA799", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "9E216416-E3ED-437D-A725-2297DD86EF3C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "3E8F3444-17E3-48A5-BEC1-97967F7E4EA3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "539E369A-299B-4CDE-940F-C853E08439B2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "39120E68-F456-4035-8B28-64943CDDCFD2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.1t:*:*:*:*:*:*:*", "matchCriteriaId": "57F6EF3B-2F31-4449-9B2A-9114D41BBC6A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.2:*:*:*:*:*:*:*", "matchCriteriaId": "D1E6D907-4B38-4046-BF4F-C7DFA36F55E4", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "6D0B52CA-3834-4435-A3E1-9684A41E6405", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "5976253B-339F-49C3-A538-653901E85EFA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "838C42B4-6D72-4EE5-A0F0-87E60D73A44A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "EB06F1BF-E186-48EA-BAE2-1B76DB16BC3C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.4:*:*:*:*:*:*:*", "matchCriteriaId": "6ECECC55-C937-45B7-ABC9-1DA44D1DBED8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "23AD1406-D2E4-4517-BF3E-A87C1FA8AC7E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "6D203439-1A4B-4805-8A15-5A33C612A5B4", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "A2DC46EA-C766-4EBA-B686-29B3B23F0155", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "71A41531-FBC0-41DD-9965-8CAFA30488AE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "310BA9E3-8175-4220-9FC3-48390C994174", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "7B837418-4855-44BE-BA6F-0840864481A4", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.0s:*:*:*:*:*:*:*", "matchCriteriaId": "C5A13401-2660-483E-89A5-6420B5866BB8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.0sg:*:*:*:*:*:*:*", "matchCriteriaId": "FA5F84EF-1C19-4AB3-BD01-A3DE47B2A46A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.1s:*:*:*:*:*:*:*", "matchCriteriaId": "77FC74E2-2510-40F5-BB2B-11608B844E28", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.1sg:*:*:*:*:*:*:*", "matchCriteriaId": "7E021FDA-0D92-4A81-8721-EED507426922", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.2s:*:*:*:*:*:*:*", "matchCriteriaId": "3C69E845-700C-4250-B528-9482A5362F61", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.3s:*:*:*:*:*:*:*", "matchCriteriaId": "389D6E60-F6AB-40B8-B894-CE97BF13AE63", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.4s:*:*:*:*:*:*:*", "matchCriteriaId": "1A40EA0A-1642-4950-9943-20C1888C18D5", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.00.xo.15.0\\(2\\)xo:*:*:*:*:*:*:*", "matchCriteriaId": "E7F018C7-4BC5-443E-815E-481C805F3612", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.0s:*:*:*:*:*:*:*", "matchCriteriaId": "621845E0-E885-46E4-929D-55DBE43DC97F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.0sg:*:*:*:*:*:*:*", "matchCriteriaId": "86C0900A-1354-4A20-B5ED-8C005BCE4D74", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.0xo:*:*:*:*:*:*:*", "matchCriteriaId": "E6256C79-DBDA-4ED7-AA3B-DE78B8C387B3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.1s:*:*:*:*:*:*:*", "matchCriteriaId": "429F3E17-5C65-4C91-8881-AAEAA00BCD44", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.1sg:*:*:*:*:*:*:*", "matchCriteriaId": "9F5B811A-AAAD-49C0-8FC2-5C79078BA6E8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.2s:*:*:*:*:*:*:*", "matchCriteriaId": "F47E76FF-DE36-463D-B610-A99C90AF7B91", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.2sg:*:*:*:*:*:*:*", "matchCriteriaId": "3104D911-5FFC-4605-B234-6FD40A206DC9", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.3sg:*:*:*:*:*:*:*", "matchCriteriaId": "EC787C70-6540-4AF7-9F05-8FD86284091E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.4sg:*:*:*:*:*:*:*", "matchCriteriaId": "FC716D3D-5C37-4E36-8F6B-53801DC7225E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.3.0s:*:*:*:*:*:*:*", "matchCriteriaId": "BEF8A6EC-3C45-4CDB-81B5-4D50CD5C4087", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.3.0sg:*:*:*:*:*:*:*", "matchCriteriaId": "A52C1850-27F7-40C8-BA26-660D160AD163", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "8F86F790-6247-42F2-9487-3D60A2842F52", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.1:*:*:*:*:*:*:*", "matchCriteriaId": "1F2F9EC5-EDA2-4C99-BBF1-2F2C92AACE95", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:*", "matchCriteriaId": "E4BC49F2-3DCB-45F0-9030-13F6415EE178", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*", "matchCriteriaId": "0668C45B-9D25-424B-B876-C1721BFFE5DA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*", "matchCriteriaId": "9D4D8C72-E7BB-40BF-9AE5-622794D63E09", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*", "matchCriteriaId": "CF87CC9A-1AF5-4DB4-ACE5-DB938D3B2F84", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*", "matchCriteriaId": "EB41294E-F3DF-4F1E-A4C8-E90B21A88836", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The NTP implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.1, and IOS XE 2.1 through 3.3, does not properly handle encapsulation of multicast NTP packets within MSDP SA messages, which allows remote attackers to cause a denial of service (device reload) by leveraging an MSDP peer relationship, aka Bug ID CSCuc81226."}, {"lang": "es", "value": "La implementaci\u00f3n NTP en Cisco IOS 12.0 hasta 12.4 y 15.0 hasta 15.1, e IOS XE 2.1 hasta 3.3, no maneja apropiadamente la encapsulaci\u00f3n de paquetes multicast NTP en los mensajes MSDP SA, lo que permite a un atacante remoto causar una denegaci\u00f3n de servicio (recarga del dispositivo) aprovechando una relaci\u00f3n \"peer\" MSDP, tambien conocido como Bug ID CSCuc81226."}], "id": "CVE-2013-5472", "lastModified": "2025-04-11T00:51:21.963", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-09-27T10:08:04.180", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ntp"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-ntp"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}