CVE-2013-5544
Vulnerability from cvelistv5
Published
2013-10-22 10:00
Modified
2024-09-17 02:21
Severity ?
EPSS score ?
Summary
The VPN authentication functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (device reload) by sending many username-from-cert IKE requests, aka Bug ID CSCua91108.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-06T17:15:20.957Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { name: "20131021 Cisco ASA VPN Denial of Service Vulnerability", tags: [ "vendor-advisory", "x_refsource_CISCO", "x_transferred", ], url: "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "n/a", vendor: "n/a", versions: [ { status: "affected", version: "n/a", }, ], }, ], descriptions: [ { lang: "en", value: "The VPN authentication functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (device reload) by sending many username-from-cert IKE requests, aka Bug ID CSCua91108.", }, ], problemTypes: [ { descriptions: [ { description: "n/a", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2013-10-22T10:00:00Z", orgId: "d1c1063e-7a18-46af-9102-31f8928bc633", shortName: "cisco", }, references: [ { name: "20131021 Cisco ASA VPN Denial of Service Vulnerability", tags: [ "vendor-advisory", "x_refsource_CISCO", ], url: "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@cisco.com", ID: "CVE-2013-5544", 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 VPN authentication functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (device reload) by sending many username-from-cert IKE requests, aka Bug ID CSCua91108.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "20131021 Cisco ASA VPN Denial of Service Vulnerability", refsource: "CISCO", url: "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "d1c1063e-7a18-46af-9102-31f8928bc633", assignerShortName: "cisco", cveId: "CVE-2013-5544", datePublished: "2013-10-22T10:00:00Z", dateReserved: "2013-08-22T00:00:00Z", dateUpdated: "2024-09-17T02:21:58.678Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:adaptive_security_appliance_software:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8F7FDABB-8C67-4E56-A533-233B50047603\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"The VPN authentication functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (device reload) by sending many username-from-cert IKE requests, aka Bug ID CSCua91108.\"}, {\"lang\": \"es\", \"value\": \"La funcionalidad de autenticaci\\u00f3n VPN en el software Cisco Adaptative Security Appliance (ASA) permite a atacantes de remotos causar una denegaci\\u00f3n de servicio (recarga de dispositivo) enviando muchas peticiones IKE username-from-cert , tambien conocido como Bug ID CSCua91108.\"}]", id: "CVE-2013-5544", lastModified: "2024-11-21T01:57:40.500", metrics: "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:H/Au:N/C:N/I:N/A:C\", \"baseScore\": 5.4, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"HIGH\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 4.9, \"impactScore\": 6.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2013-10-22T11:17:15.500", references: "[{\"url\": \"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544\", \"source\": \"ykramarz@cisco.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]", sourceIdentifier: "ykramarz@cisco.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2013-5544\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2013-10-22T11:17:15.500\",\"lastModified\":\"2024-11-21T01:57:40.500\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The VPN authentication functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (device reload) by sending many username-from-cert IKE requests, aka Bug ID CSCua91108.\"},{\"lang\":\"es\",\"value\":\"La funcionalidad de autenticación VPN en el software Cisco Adaptative Security Appliance (ASA) permite a atacantes de remotos causar una denegación de servicio (recarga de dispositivo) enviando muchas peticiones IKE username-from-cert , tambien conocido como Bug ID CSCua91108.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:H/Au:N/C:N/I:N/A:C\",\"baseScore\":5.4,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"HIGH\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":4.9,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:adaptive_security_appliance_software:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F7FDABB-8C67-4E56-A533-233B50047603\"}]}]}],\"references\":[{\"url\":\"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}", }, }
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Sightings
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Nomenclature
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