{"containers": {"cna": {"affected": [{"product": "Cisco IOS and Cisco IOS-XE Software", "vendor": "Cisco", "versions": [{"status": "affected", "version": "3.16.0S"}, {"status": "affected", "version": "3.16.1S"}, {"status": "affected", "version": "3.16.0aS"}, {"status": "affected", "version": "3.16.1aS"}, {"status": "affected", "version": "3.16.2S"}, {"status": "affected", "version": "3.16.2aS"}, {"status": "affected", "version": "3.16.0bS"}, {"status": "affected", "version": "3.16.0cS"}, {"status": "affected", "version": "3.16.3S"}, {"status": "affected", "version": "3.16.2bS"}, {"status": "affected", "version": "3.16.3aS"}, {"status": "affected", "version": "3.16.4S"}, {"status": "affected", "version": "3.16.4aS"}, {"status": "affected", "version": "3.16.4bS"}, {"status": "affected", "version": "3.16.4gS"}, {"status": "affected", "version": "3.16.5S"}, {"status": "affected", "version": "3.16.4cS"}, {"status": "affected", "version": "3.16.4dS"}, {"status": "affected", "version": "3.16.4eS"}, {"status": "affected", "version": "3.16.5aS"}, {"status": "affected", "version": "3.17.0S"}, {"status": "affected", "version": "3.17.1S"}, {"status": "affected", "version": "3.17.2S"}, {"status": "affected", "version": "3.17.1aS"}, {"status": "affected", "version": "3.17.3S"}, {"status": "affected", "version": "3.17.4S"}, {"status": "affected", "version": "3.2.0JA"}, {"status": "affected", "version": "16.2.1"}, {"status": "affected", "version": "16.2.2"}, {"status": "affected", "version": "16.3.1"}, {"status": "affected", "version": "16.3.2"}, {"status": "affected", "version": "16.3.3"}, {"status": "affected", "version": "16.3.1a"}, {"status": "affected", "version": "16.3.4"}, {"status": "affected", "version": "16.4.1"}, {"status": "affected", "version": "16.4.2"}, {"status": "affected", "version": "16.4.3"}, {"status": "affected", "version": "16.5.1"}, {"status": "affected", "version": "16.5.1a"}, {"status": "affected", "version": "16.5.1b"}, {"status": "affected", "version": "3.18.0aS"}, {"status": "affected", "version": "3.18.0S"}, {"status": "affected", "version": "3.18.1S"}, {"status": "affected", "version": "3.18.2S"}, {"status": "affected", "version": "3.18.3S"}, {"status": "affected", "version": "3.18.4S"}, {"status": "affected", "version": "3.18.0SP"}, {"status": "affected", "version": "3.18.1SP"}, {"status": "affected", "version": "3.18.1aSP"}, {"status": "affected", "version": "3.18.1gSP"}, {"status": "affected", "version": "3.18.1bSP"}, {"status": "affected", "version": "3.18.1cSP"}, {"status": "affected", "version": "3.18.2SP"}, {"status": "affected", "version": "3.18.1hSP"}, {"status": "affected", "version": "3.18.2aSP"}, {"status": "affected", "version": "3.18.1iSP"}]}], "datePublic": "2019-03-27T00:00:00", "descriptions": [{"lang": "en", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability are due to a parsing issue on DNS packets. An attacker could exploit this vulnerability by sending crafted DNS packets through routers that are running an affected version and have NBAR enabled. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition."}], "exploits": [{"lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-03-28T12:06:05", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar"}, {"name": "107597", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/107597"}], "source": {"advisory": "cisco-sa-20190327-nbar", "defect": [["CSCvb51688", "CSCvc94856", "CSCvc99155", "CSCvf01501"]], "discovery": "INTERNAL"}, "title": "Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2019-03-27T16:00:00-0700", "ID": "CVE-2019-1740", "STATE": "PUBLIC", "TITLE": "Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Cisco IOS and Cisco IOS-XE Software", "version": {"version_data": [{"version_affected": "=", "version_value": "3.16.0S"}, {"version_affected": "=", "version_value": "3.16.1S"}, {"version_affected": "=", "version_value": "3.16.0aS"}, {"version_affected": "=", "version_value": "3.16.1aS"}, {"version_affected": "=", "version_value": "3.16.2S"}, {"version_affected": "=", "version_value": "3.16.2aS"}, {"version_affected": "=", "version_value": "3.16.0bS"}, {"version_affected": "=", "version_value": "3.16.0cS"}, {"version_affected": "=", "version_value": "3.16.3S"}, {"version_affected": "=", "version_value": "3.16.2bS"}, {"version_affected": "=", "version_value": "3.16.3aS"}, {"version_affected": "=", "version_value": "3.16.4S"}, {"version_affected": "=", "version_value": "3.16.4aS"}, {"version_affected": "=", "version_value": "3.16.4bS"}, {"version_affected": "=", "version_value": "3.16.4gS"}, {"version_affected": "=", "version_value": "3.16.5S"}, {"version_affected": "=", "version_value": "3.16.4cS"}, {"version_affected": "=", "version_value": "3.16.4dS"}, {"version_affected": "=", "version_value": "3.16.4eS"}, {"version_affected": "=", "version_value": "3.16.5aS"}, {"version_affected": "=", "version_value": "3.17.0S"}, {"version_affected": "=", "version_value": "3.17.1S"}, {"version_affected": "=", "version_value": "3.17.2S"}, {"version_affected": "=", "version_value": "3.17.1aS"}, {"version_affected": "=", "version_value": "3.17.3S"}, {"version_affected": "=", "version_value": "3.17.4S"}, {"version_affected": "=", "version_value": "3.2.0JA"}, {"version_affected": "=", "version_value": "16.2.1"}, {"version_affected": "=", "version_value": "16.2.2"}, {"version_affected": "=", "version_value": "16.3.1"}, {"version_affected": "=", "version_value": "16.3.2"}, {"version_affected": "=", "version_value": "16.3.3"}, {"version_affected": "=", "version_value": "16.3.1a"}, {"version_affected": "=", "version_value": "16.3.4"}, {"version_affected": "=", "version_value": "16.4.1"}, {"version_affected": "=", "version_value": "16.4.2"}, {"version_affected": "=", "version_value": "16.4.3"}, {"version_affected": "=", "version_value": "16.5.1"}, {"version_affected": "=", "version_value": "16.5.1a"}, {"version_affected": "=", "version_value": "16.5.1b"}, {"version_affected": "=", "version_value": "3.18.0aS"}, {"version_affected": "=", "version_value": "3.18.0S"}, {"version_affected": "=", "version_value": "3.18.1S"}, {"version_affected": "=", "version_value": "3.18.2S"}, {"version_affected": "=", "version_value": "3.18.3S"}, {"version_affected": "=", "version_value": "3.18.4S"}, {"version_affected": "=", "version_value": "3.18.0SP"}, {"version_affected": "=", "version_value": "3.18.1SP"}, {"version_affected": "=", "version_value": "3.18.1aSP"}, {"version_affected": "=", "version_value": "3.18.1gSP"}, {"version_affected": "=", "version_value": "3.18.1bSP"}, {"version_affected": "=", "version_value": "3.18.1cSP"}, {"version_affected": "=", "version_value": "3.18.2SP"}, {"version_affected": "=", "version_value": "3.18.1hSP"}, {"version_affected": "=", "version_value": "3.18.2aSP"}, {"version_affected": "=", "version_value": "3.18.1iSP"}]}}]}, "vendor_name": "Cisco"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability are due to a parsing issue on DNS packets. An attacker could exploit this vulnerability by sending crafted DNS packets through routers that are running an affected version and have NBAR enabled. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition."}]}, "exploit": [{"lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "impact": {"cvss": {"baseScore": "8.6", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20"}]}]}, "references": {"reference_data": [{"name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "refsource": "CISCO", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar"}, {"name": "107597", "refsource": "BID", "url": "http://www.securityfocus.com/bid/107597"}]}, "source": {"advisory": "cisco-sa-20190327-nbar", "defect": [["CSCvb51688", "CSCvc94856", "CSCvc99155", "CSCvf01501"]], "discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T18:28:41.981Z"}, "title": "CVE Program Container", "references": [{"name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar"}, {"name": "107597", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/107597"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-19T17:25:05.430349Z", "id": "CVE-2019-1740", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-19T19:13:41.033Z"}}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2019-1740", "datePublished": "2019-03-27T23:25:18.976554Z", "dateReserved": "2018-12-06T00:00:00", "dateUpdated": "2024-11-19T19:13:41.033Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar", "name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"]}, {"url": "http://www.securityfocus.com/bid/107597", "name": "107597", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T18:28:41.981Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2019-1740", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-11-19T17:25:05.430349Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-19T17:25:32.844Z"}}], "cna": {"title": "Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "source": {"defect": [["CSCvb51688", "CSCvc94856", "CSCvc99155", "CSCvf01501"]], "advisory": "cisco-sa-20190327-nbar", "discovery": "INTERNAL"}, "metrics": [{"cvssV3_0": {"scope": "CHANGED", "version": "3.0", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "Cisco", "product": "Cisco IOS and Cisco IOS-XE Software", "versions": [{"status": "affected", "version": "3.16.0S"}, {"status": "affected", "version": "3.16.1S"}, {"status": "affected", "version": "3.16.0aS"}, {"status": "affected", "version": "3.16.1aS"}, {"status": "affected", "version": "3.16.2S"}, {"status": "affected", "version": "3.16.2aS"}, {"status": "affected", "version": "3.16.0bS"}, {"status": "affected", "version": "3.16.0cS"}, {"status": "affected", "version": "3.16.3S"}, {"status": "affected", "version": "3.16.2bS"}, {"status": "affected", "version": "3.16.3aS"}, {"status": "affected", "version": "3.16.4S"}, {"status": "affected", "version": "3.16.4aS"}, {"status": "affected", "version": "3.16.4bS"}, {"status": "affected", "version": "3.16.4gS"}, {"status": "affected", "version": "3.16.5S"}, {"status": "affected", "version": "3.16.4cS"}, {"status": "affected", "version": "3.16.4dS"}, {"status": "affected", "version": "3.16.4eS"}, {"status": "affected", "version": "3.16.5aS"}, {"status": "affected", "version": "3.17.0S"}, {"status": "affected", "version": "3.17.1S"}, {"status": "affected", "version": "3.17.2S"}, {"status": "affected", "version": "3.17.1aS"}, {"status": "affected", "version": "3.17.3S"}, {"status": "affected", "version": "3.17.4S"}, {"status": "affected", "version": "3.2.0JA"}, {"status": "affected", "version": "16.2.1"}, {"status": "affected", "version": "16.2.2"}, {"status": "affected", "version": "16.3.1"}, {"status": "affected", "version": "16.3.2"}, {"status": "affected", "version": "16.3.3"}, {"status": "affected", "version": "16.3.1a"}, {"status": "affected", "version": "16.3.4"}, {"status": "affected", "version": "16.4.1"}, {"status": "affected", "version": "16.4.2"}, {"status": "affected", "version": "16.4.3"}, {"status": "affected", "version": "16.5.1"}, {"status": "affected", "version": "16.5.1a"}, {"status": "affected", "version": "16.5.1b"}, {"status": "affected", "version": "3.18.0aS"}, {"status": "affected", "version": "3.18.0S"}, {"status": "affected", "version": "3.18.1S"}, {"status": "affected", "version": "3.18.2S"}, {"status": "affected", "version": "3.18.3S"}, {"status": "affected", "version": "3.18.4S"}, {"status": "affected", "version": "3.18.0SP"}, {"status": "affected", "version": "3.18.1SP"}, {"status": "affected", "version": "3.18.1aSP"}, {"status": "affected", "version": "3.18.1gSP"}, {"status": "affected", "version": "3.18.1bSP"}, {"status": "affected", "version": "3.18.1cSP"}, {"status": "affected", "version": "3.18.2SP"}, {"status": "affected", "version": "3.18.1hSP"}, {"status": "affected", "version": "3.18.2aSP"}, {"status": "affected", "version": "3.18.1iSP"}]}], "exploits": [{"lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "datePublic": "2019-03-27T00:00:00", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar", "name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "tags": ["vendor-advisory", "x_refsource_CISCO"]}, {"url": "http://www.securityfocus.com/bid/107597", "name": "107597", "tags": ["vdb-entry", "x_refsource_BID"]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability are due to a parsing issue on DNS packets. An attacker could exploit this vulnerability by sending crafted DNS packets through routers that are running an affected version and have NBAR enabled. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20"}]}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2019-03-28T12:06:05"}, "x_legacyV4Record": {"impact": {"cvss": {"version": "3.0", "baseScore": "8.6", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H"}}, "source": {"defect": [["CSCvb51688", "CSCvc94856", "CSCvc99155", "CSCvf01501"]], "advisory": "cisco-sa-20190327-nbar", "discovery": "INTERNAL"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_value": "3.16.0S", "version_affected": "="}, {"version_value": "3.16.1S", "version_affected": "="}, {"version_value": "3.16.0aS", "version_affected": "="}, {"version_value": "3.16.1aS", "version_affected": "="}, {"version_value": "3.16.2S", "version_affected": "="}, {"version_value": "3.16.2aS", "version_affected": "="}, {"version_value": "3.16.0bS", "version_affected": "="}, {"version_value": "3.16.0cS", "version_affected": "="}, {"version_value": "3.16.3S", "version_affected": "="}, {"version_value": "3.16.2bS", "version_affected": "="}, {"version_value": "3.16.3aS", "version_affected": "="}, {"version_value": "3.16.4S", "version_affected": "="}, {"version_value": "3.16.4aS", "version_affected": "="}, {"version_value": "3.16.4bS", "version_affected": "="}, {"version_value": "3.16.4gS", "version_affected": "="}, {"version_value": "3.16.5S", "version_affected": "="}, {"version_value": "3.16.4cS", "version_affected": "="}, {"version_value": "3.16.4dS", "version_affected": "="}, {"version_value": "3.16.4eS", "version_affected": "="}, {"version_value": "3.16.5aS", "version_affected": "="}, {"version_value": "3.17.0S", "version_affected": "="}, {"version_value": "3.17.1S", "version_affected": "="}, {"version_value": "3.17.2S", "version_affected": "="}, {"version_value": "3.17.1aS", "version_affected": "="}, {"version_value": "3.17.3S", "version_affected": "="}, {"version_value": "3.17.4S", "version_affected": "="}, {"version_value": "3.2.0JA", "version_affected": "="}, {"version_value": "16.2.1", "version_affected": "="}, {"version_value": "16.2.2", "version_affected": "="}, {"version_value": "16.3.1", "version_affected": "="}, {"version_value": "16.3.2", "version_affected": "="}, {"version_value": "16.3.3", "version_affected": "="}, {"version_value": "16.3.1a", "version_affected": "="}, {"version_value": "16.3.4", "version_affected": "="}, {"version_value": "16.4.1", "version_affected": "="}, {"version_value": "16.4.2", "version_affected": "="}, {"version_value": "16.4.3", "version_affected": "="}, {"version_value": "16.5.1", "version_affected": "="}, {"version_value": "16.5.1a", "version_affected": "="}, {"version_value": "16.5.1b", "version_affected": "="}, {"version_value": "3.18.0aS", "version_affected": "="}, {"version_value": "3.18.0S", "version_affected": "="}, {"version_value": "3.18.1S", "version_affected": "="}, {"version_value": "3.18.2S", "version_affected": "="}, {"version_value": "3.18.3S", "version_affected": "="}, {"version_value": "3.18.4S", "version_affected": "="}, {"version_value": "3.18.0SP", "version_affected": "="}, {"version_value": "3.18.1SP", "version_affected": "="}, {"version_value": "3.18.1aSP", "version_affected": "="}, {"version_value": "3.18.1gSP", "version_affected": "="}, {"version_value": "3.18.1bSP", "version_affected": "="}, {"version_value": "3.18.1cSP", "version_affected": "="}, {"version_value": "3.18.2SP", "version_affected": "="}, {"version_value": "3.18.1hSP", "version_affected": "="}, {"version_value": "3.18.2aSP", "version_affected": "="}, {"version_value": "3.18.1iSP", "version_affected": "="}]}, "product_name": "Cisco IOS and Cisco IOS-XE Software"}]}, "vendor_name": "Cisco"}]}}, "exploit": [{"lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "data_type": "CVE", "references": {"reference_data": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar", "name": "20190327 Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "refsource": "CISCO"}, {"url": "http://www.securityfocus.com/bid/107597", "name": "107597", "refsource": "BID"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability are due to a parsing issue on DNS packets. An attacker could exploit this vulnerability by sending crafted DNS packets through routers that are running an affected version and have NBAR enabled. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2019-1740", "STATE": "PUBLIC", "TITLE": "Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities", "ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2019-03-27T16:00:00-0700"}}}}, "cveMetadata": {"cveId": "CVE-2019-1740", "state": "PUBLISHED", "dateUpdated": "2024-11-19T19:13:41.033Z", "dateReserved": "2018-12-06T00:00:00", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "datePublished": "2019-03-27T23:25:18.976554Z", "assignerShortName": "cisco"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.0ja:*:*:*:*:*:*:*", "matchCriteriaId": "52BC2A87-31EC-4E15-86E3-ECBEFA9E479A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.0as:*:*:*:*:*:*:*", "matchCriteriaId": "97410577-A005-49B6-981C-535B3484E72F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.0bs:*:*:*:*:*:*:*", "matchCriteriaId": "3420FB4D-8A6A-4B37-A4AE-7B35BEEEAF71", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.0cs:*:*:*:*:*:*:*", "matchCriteriaId": "5568EABF-8F43-4A87-8DE4-A03E9065BE53", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.0s:*:*:*:*:*:*:*", "matchCriteriaId": "A0E5BB91-B5E7-4961-87DC-26596E5EDED7", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.1as:*:*:*:*:*:*:*", "matchCriteriaId": "AC72AA6D-9E18-49F7-95CA-A4A5D7A60E4E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.1s:*:*:*:*:*:*:*", "matchCriteriaId": "D3822447-EB80-4DF2-B7F2-471F55BA99C0", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.2as:*:*:*:*:*:*:*", "matchCriteriaId": "BA0B441A-3A09-4A58-8A40-D463003A50BC", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.2bs:*:*:*:*:*:*:*", "matchCriteriaId": "51E1A64A-204D-4567-A2DC-EFEB2AE62B54", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.2s:*:*:*:*:*:*:*", "matchCriteriaId": "970FD986-6D0E-441C-9BF3-C66A25763A7A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.3as:*:*:*:*:*:*:*", "matchCriteriaId": "7EEFD3AD-EFA2-4808-801E-B98E4C63AA76", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.3s:*:*:*:*:*:*:*", "matchCriteriaId": "1826C997-6D5D-480E-A12E-3048B6C61216", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4as:*:*:*:*:*:*:*", "matchCriteriaId": "5D136C95-F837-49AD-82B3-81C25F68D0EB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4bs:*:*:*:*:*:*:*", "matchCriteriaId": "C35B3F96-B342-4AFC-A511-7A735B961ECD", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4cs:*:*:*:*:*:*:*", "matchCriteriaId": "9E203E52-0A3A-4910-863D-05FEF537C9B8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4ds:*:*:*:*:*:*:*", "matchCriteriaId": "DED2D791-4142-4B9E-8401-6B63357536B0", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4es:*:*:*:*:*:*:*", "matchCriteriaId": "4B6442B5-A87E-493B-98D5-F954B5A001BA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4gs:*:*:*:*:*:*:*", "matchCriteriaId": "8794DA1D-9EE8-4139-B8E9-061A73CFD5F5", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.4s:*:*:*:*:*:*:*", "matchCriteriaId": "9FBEF4B2-EA12-445A-823E-E0E5343A405E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.5as:*:*:*:*:*:*:*", "matchCriteriaId": "51EAC484-1C4F-4CA8-B8E1-6EE0E9497A4A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.16.5s:*:*:*:*:*:*:*", "matchCriteriaId": "844E7CEC-5CB6-47AE-95F7-75693347C08E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.0s:*:*:*:*:*:*:*", "matchCriteriaId": "12793F39-13C4-4DBC-9B78-FE361BDDF89D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.1as:*:*:*:*:*:*:*", "matchCriteriaId": "1AEF94C7-CEE6-4696-9F1D-549639A831C2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.1s:*:*:*:*:*:*:*", "matchCriteriaId": "876767C7-0196-4226-92B1-DDE851B53655", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.2s:*:*:*:*:*:*:*", "matchCriteriaId": "0141D67B-632F-48ED-8837-4CC799616C57", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.3s:*:*:*:*:*:*:*", "matchCriteriaId": "141FFB5E-EA72-4FC1-B87A-B5E2D5FCFE2A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.17.4s:*:*:*:*:*:*:*", "matchCriteriaId": "FE444B39-D025-471B-835E-88671212ACAA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.0as:*:*:*:*:*:*:*", "matchCriteriaId": "BE390091-D382-4436-BBB4-D4C33E4F6714", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.0s:*:*:*:*:*:*:*", "matchCriteriaId": "EE81AA43-88D4-4EFC-B8F6-A41EFF437819", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.0sp:*:*:*:*:*:*:*", "matchCriteriaId": "C18E6308-7A34-43E3-9AD8-5FB52B31ACB6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1asp:*:*:*:*:*:*:*", "matchCriteriaId": "A667AEC6-57E3-4D67-A02E-F0BAEBCE16DD", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1bsp:*:*:*:*:*:*:*", "matchCriteriaId": "80EE163D-D9EC-46A1-826A-54F8F3A3FFBE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1csp:*:*:*:*:*:*:*", "matchCriteriaId": "3CE4CFE4-C00F-4FAE-8FDF-F6C92E92838D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1gsp:*:*:*:*:*:*:*", "matchCriteriaId": "CE3170E3-0BCC-4C5F-8E6C-5E91E8C4E7A8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1hsp:*:*:*:*:*:*:*", "matchCriteriaId": "3CCDB353-DD15-4C91-AD2A-73649C012E08", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1isp:*:*:*:*:*:*:*", "matchCriteriaId": "7D7DAAE1-BB3F-4FBA-A6ED-3BABC9196C1C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1s:*:*:*:*:*:*:*", "matchCriteriaId": "6BEBCBF7-D1CF-488F-BB3E-F864F901A96A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.1sp:*:*:*:*:*:*:*", "matchCriteriaId": "06BBE88E-FEFB-4B90-91D1-4F053FA0EA47", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.2asp:*:*:*:*:*:*:*", "matchCriteriaId": "0D43FA49-1F9D-4FD0-AF18-6E9AB6DF702F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.2s:*:*:*:*:*:*:*", "matchCriteriaId": "BD8CCA19-1D1C-45C0-A1A0-CED5885AD580", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.2sp:*:*:*:*:*:*:*", "matchCriteriaId": "014224BF-926E-470C-A133-84036D8AD533", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.3s:*:*:*:*:*:*:*", "matchCriteriaId": "4063CCF8-19BE-4411-B71B-147BB146700B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.18.4s:*:*:*:*:*:*:*", "matchCriteriaId": "186ADB50-A4D4-4B32-884D-3195E7770346", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "89526731-B712-43D3-B451-D7FC503D2D65", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "302933FE-4B6A-48A3-97F0-4B943251B717", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "296636F1-9242-429B-8472-90352C056106", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.3.1a:*:*:*:*:*:*:*", "matchCriteriaId": "77993343-0394-413F-ABF9-C1215E9AD800", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.3.2:*:*:*:*:*:*:*", "matchCriteriaId": "283971DD-DD58-4A76-AC2A-F316534ED416", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.3.3:*:*:*:*:*:*:*", "matchCriteriaId": "A8F324A5-4830-482E-A684-AB3B6594CEAE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.3.4:*:*:*:*:*:*:*", "matchCriteriaId": "E8120196-8648-49D0-8262-CD4C9C90C37A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "77E8AF15-AB46-4EAB-8872-8C55E8601599", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "957318BE-55D4-4585-AA52-C813301D01C3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "8F11B703-8A0F-47ED-AA70-951FF78B94A4", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "FE7B2557-821D-4E05-B5C3-67192573D97D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.5.1a:*:*:*:*:*:*:*", "matchCriteriaId": "5EE6EC32-51E4-43A3-BFB9-A0D842D08E87", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.5.1b:*:*:*:*:*:*:*", "matchCriteriaId": "187F699A-AF2F-42B0-B855-27413140C384", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.9.3s:*:*:*:*:*:*:*", "matchCriteriaId": "41D55481-C80E-4400-9C3D-9F6B1F7F13CE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xe:16.9.4c:*:*:*:*:*:*:*", "matchCriteriaId": "D07F9539-CFBE-46F7-9F5E-93A68169797D", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd:*:*:*:*:*:*:*", "matchCriteriaId": "34D7D48C-9FA1-45DB-B206-437E8ECBF53D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd2:*:*:*:*:*:*:*", "matchCriteriaId": "3626B216-43E8-4E60-96E5-7CAA0CB67F65", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd3:*:*:*:*:*:*:*", "matchCriteriaId": "D9B59D8B-E71A-4671-BA0B-00E56498E280", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd4:*:*:*:*:*:*:*", "matchCriteriaId": "956C0089-E5AE-4289-B6D7-A8AB3C39AAA8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd5:*:*:*:*:*:*:*", "matchCriteriaId": "333468BC-41F0-46ED-9561-D7D2CE6AC267", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd6:*:*:*:*:*:*:*", "matchCriteriaId": "09DBAA17-61D7-4EE4-A70D-A7200DF36C58", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd7:*:*:*:*:*:*:*", "matchCriteriaId": "DF17EADC-5812-47FD-A243-287837CEC1E6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd8:*:*:*:*:*:*:*", "matchCriteriaId": "5733BCBA-B3CE-4B18-9F7B-51CE17AAEF89", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd9:*:*:*:*:*:*:*", "matchCriteriaId": "BE8CF99C-B097-4964-B07C-FBB28EB37681", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd11:*:*:*:*:*:*:*", "matchCriteriaId": "79DC64FF-E6F4-4FEE-87A2-14DF0DA55B23", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd12:*:*:*:*:*:*:*", "matchCriteriaId": "CBA4B81F-7FCA-4666-8602-F6C77A4673E8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd13:*:*:*:*:*:*:*", "matchCriteriaId": "E2403659-B7AD-40CE-AF88-FE2BEF0929E4", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jd14:*:*:*:*:*:*:*", "matchCriteriaId": "7D1F53B1-E9FA-4480-8314-C531073B25CF", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)je:*:*:*:*:*:*:*", "matchCriteriaId": "2955A319-04AC-4D0C-80B7-0C90503908C3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jf:*:*:*:*:*:*:*", "matchCriteriaId": "B0EF13B6-A743-41D1-BB31-F17C3586C8AF", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jf1:*:*:*:*:*:*:*", "matchCriteriaId": "0B4F7A75-1D0B-4F55-868C-99DBB67AE1AB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jf2:*:*:*:*:*:*:*", "matchCriteriaId": "37875B18-434B-4218-BAAF-2B593E188180", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jf4:*:*:*:*:*:*:*", "matchCriteriaId": "26BAC234-D00C-4407-A1FE-E45A14D1BDAB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jf5:*:*:*:*:*:*:*", "matchCriteriaId": "C42E2869-F179-49B7-A4E8-0F4E8EA953CB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jg:*:*:*:*:*:*:*", "matchCriteriaId": "746D8C22-4A3E-4EDB-96A1-923EFF2FD5C2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jg1:*:*:*:*:*:*:*", "matchCriteriaId": "8BB02DEB-81D4-4A05-BDD5-3B8BC7184159", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jh:*:*:*:*:*:*:*", "matchCriteriaId": "B18C3383-28B0-435E-AF08-9739DADAE4E2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jk6:*:*:*:*:*:*:*", "matchCriteriaId": "4E18F8C6-E592-4507-8B93-E9AEA5C12CC1", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jnp:*:*:*:*:*:*:*", "matchCriteriaId": "F45D0EFD-784A-4CDB-8FDB-41F6869B4735", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jnp1:*:*:*:*:*:*:*", "matchCriteriaId": "942CC01D-ED6E-4731-A61B-75CDF219F760", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jnp3:*:*:*:*:*:*:*", "matchCriteriaId": "59CA018E-5160-40AE-953D-9559F23D2EAF", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpb:*:*:*:*:*:*:*", "matchCriteriaId": "BBA595EF-8718-4477-8EEC-EA948C14F091", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpb1:*:*:*:*:*:*:*", "matchCriteriaId": "4CDCADB1-EA01-41AF-9D96-A6EDE42D7A9C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpc:*:*:*:*:*:*:*", "matchCriteriaId": "13763901-2D7B-485D-A957-E30587BCEB88", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpc1:*:*:*:*:*:*:*", "matchCriteriaId": "8B213166-77E2-4E13-8769-FA8AF6EEC33A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpc2:*:*:*:*:*:*:*", "matchCriteriaId": "7A3C0371-223A-433C-B8A3-C24A499EB82F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpc3:*:*:*:*:*:*:*", "matchCriteriaId": "A066A001-830B-4407-A5CD-AB99059C190E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpc5:*:*:*:*:*:*:*", "matchCriteriaId": "83B45095-526D-4BC5-A16B-6B5741F07FD8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)jpd:*:*:*:*:*:*:*", "matchCriteriaId": "C4A9F7DF-BB18-46FC-B471-3FC41F4CCD01", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m:*:*:*:*:*:*:*", "matchCriteriaId": "716EC9AA-0569-4FA7-A244-1A14FA15C5AD", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m0a:*:*:*:*:*:*:*", "matchCriteriaId": "39166A66-859D-43A7-9947-3F3C32FBFAAE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m1:*:*:*:*:*:*:*", "matchCriteriaId": "097D1950-6159-45A2-8653-D3F90044D0C8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m2:*:*:*:*:*:*:*", "matchCriteriaId": "F421AC3C-B0BC-4177-ACDB-87792C1636EB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m2a:*:*:*:*:*:*:*", "matchCriteriaId": "EA965B88-3464-4320-B9C4-594C49C9C0F6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m3:*:*:*:*:*:*:*", "matchCriteriaId": "09CD336D-1110-4B0C-B8D4-7C96293CBADE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m4:*:*:*:*:*:*:*", "matchCriteriaId": "47C580D9-A2EC-4CBB-87F5-1F5CBA23F73F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m4a:*:*:*:*:*:*:*", "matchCriteriaId": "3C427BA8-3A8C-4934-997B-6DDF9CEB96AE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m4b:*:*:*:*:*:*:*", "matchCriteriaId": "90950C85-D631-4F60-AB3E-3ED1D74D56B9", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m4c:*:*:*:*:*:*:*", "matchCriteriaId": "CD79CA0D-7D90-4955-969A-C25873B0B9D3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)m5:*:*:*:*:*:*:*", "matchCriteriaId": "C7809674-4738-463E-B522-FC6C419E2A09", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s:*:*:*:*:*:*:*", "matchCriteriaId": "1194A7BD-CB51-42CD-96E6-9ACF126DD8CA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s0a:*:*:*:*:*:*:*", "matchCriteriaId": "CB52603C-CED4-4330-BB53-DDDFEA83882A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s1:*:*:*:*:*:*:*", "matchCriteriaId": "F40A87C1-5EDB-4B50-84CF-729F5037E870", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s1a:*:*:*:*:*:*:*", "matchCriteriaId": "E3BFDBE4-7AD9-418F-8DA5-F97BB37E46BD", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s2:*:*:*:*:*:*:*", "matchCriteriaId": "42C9B84C-F9DC-4F9E-82F2-04004D539C36", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s3:*:*:*:*:*:*:*", "matchCriteriaId": "5E246B9E-F93F-4BB2-9BA4-438FCC4A711B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s4:*:*:*:*:*:*:*", "matchCriteriaId": "DE884ADE-FD51-4F10-89A8-D871E7407C83", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)s5:*:*:*:*:*:*:*", "matchCriteriaId": "B00BF54E-CBFB-4ECD-9EDF-0A8331AF2BE6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "C84498B4-7002-44D1-B2B7-B43F3081D258", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.5\\(3\\)sn0a:*:*:*:*:*:*:*", "matchCriteriaId": "E10003D7-8501-4A8C-AED1-A9F9B79D0666", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)s:*:*:*:*:*:*:*", "matchCriteriaId": "0F61B07A-7933-476F-951A-AD0019D2443D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)s1:*:*:*:*:*:*:*", "matchCriteriaId": "41939712-5075-4924-ABF2-467430B37197", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)s2:*:*:*:*:*:*:*", "matchCriteriaId": "E7CBC8C7-E3B2-4659-9B47-C0F16817F46A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)s3:*:*:*:*:*:*:*", "matchCriteriaId": "3DC59C3E-A2A4-4A1A-B561-E411D7DE85E7", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)s4:*:*:*:*:*:*:*", "matchCriteriaId": "945363EE-FE7A-44ED-A4A0-942A1F9B2702", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "F1CEA598-B4E5-44E6-AA1A-79DC4FE3B62E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)sn1:*:*:*:*:*:*:*", "matchCriteriaId": "2481A9F2-2C99-4A78-B8B4-0D073A6CFED5", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)sn2:*:*:*:*:*:*:*", "matchCriteriaId": "667CB7FD-280B-42D6-9E45-EA04A1DC7701", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)sn3:*:*:*:*:*:*:*", "matchCriteriaId": "65DD79B6-A44A-447F-A69D-C7C4193F5C1C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)t:*:*:*:*:*:*:*", "matchCriteriaId": "5E25B3DC-B9A7-4DFC-8566-3F790F460DDC", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)t0a:*:*:*:*:*:*:*", "matchCriteriaId": "679DCA8C-F64B-4716-BCC9-9C461A89CB29", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)t1:*:*:*:*:*:*:*", "matchCriteriaId": "EF662E36-0831-4892-850F-844B0E0B54DA", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(1\\)t2:*:*:*:*:*:*:*", "matchCriteriaId": "1E71F49D-E405-4AB4-9188-DA7B338DFD7B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)s:*:*:*:*:*:*:*", "matchCriteriaId": "700D0D31-138B-4F9A-8C76-3AF8B9D2C59C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)s1:*:*:*:*:*:*:*", "matchCriteriaId": "B843CEE5-4D53-414D-95C7-4BA515818E87", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)s2:*:*:*:*:*:*:*", "matchCriteriaId": "1BB5DABC-4DAF-4696-A8AE-D4B6B188B9EB", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)s3:*:*:*:*:*:*:*", "matchCriteriaId": "72480900-6E08-425F-965D-143B348E374A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)s4:*:*:*:*:*:*:*", "matchCriteriaId": "1EBA0926-E790-4B1C-A549-5B7D2F040E5A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "12D439A6-E8A8-4389-A7C8-2F4BCB7C3854", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)t:*:*:*:*:*:*:*", "matchCriteriaId": "09578DDF-5D13-47C1-9BD1-A1A8B9B0C87D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)t0a:*:*:*:*:*:*:*", "matchCriteriaId": "6DDCF08B-3A61-4B3D-BF35-ABB5F11EA7E3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)t1:*:*:*:*:*:*:*", "matchCriteriaId": "5BBF8B70-DFBE-4F6E-83F0-171F03E97606", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(2\\)t2:*:*:*:*:*:*:*", "matchCriteriaId": "CA55D660-66C6-4278-8C27-25DB2712CC1A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)m:*:*:*:*:*:*:*", "matchCriteriaId": "8320F23D-F6BE-405B-B645-1CEB984E8267", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)m0a:*:*:*:*:*:*:*", "matchCriteriaId": "4CE2670E-8C17-448D-A5BD-5A4FBCAEC35A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)m1:*:*:*:*:*:*:*", "matchCriteriaId": "C7C5C705-6A8C-4834-9D24-CFE26A232C15", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)m1a:*:*:*:*:*:*:*", "matchCriteriaId": "691BA27E-77AB-4A30-916D-3BB916B05298", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)m1b:*:*:*:*:*:*:*", "matchCriteriaId": "CC270E40-CABA-44B4-B4DD-E9C47A97770B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(3\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "466F2336-03D9-4842-BC3D-861749756B9F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(4\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "494F7651-927A-418D-B01A-1C30BFE28560", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(5\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "E9ACFB65-C99B-4402-A8E5-914533FF3F2F", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(6\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "06A1672C-9156-48BB-A535-26E6854E70D2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(7\\)sn:*:*:*:*:*:*:*", "matchCriteriaId": "F805324A-1593-4B48-B597-CF870D35944B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(7\\)sn1:*:*:*:*:*:*:*", "matchCriteriaId": "C78D1111-D91D-4E43-BC47-86EB37AACF75", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(7\\)sn2:*:*:*:*:*:*:*", "matchCriteriaId": "B949D73E-0ED4-40CA-801E-F0BEE22157B6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.6\\(7\\)sn3:*:*:*:*:*:*:*", "matchCriteriaId": "B39EE211-3A5C-4359-BD61-CF26ED3FC15F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability are due to a parsing issue on DNS packets. An attacker could exploit this vulnerability by sending crafted DNS packets through routers that are running an affected version and have NBAR enabled. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition."}, {"lang": "es", "value": "Una vulnerabilidad en la funcionalidad NBAR (Network-Based Application Recognition) de los softwares Cisco IOS y Cisco IOS XE podr\u00eda permitir que un atacante remoto no autenticado provoque que el dispositivo afectado se recargue. Esta vulnerabilidad se debe a un problema de an\u00e1lisis en los paquetes DNS. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de paquetes DNS manipulados a trav\u00e9s de routers que ejecutan una versi\u00f3n afectada y tienen NBAR habilitado. Si se explota con \u00e9xito, podr\u00eda permitir que el atacante consiga que el dispositivo afectado se reinicie, provocando una denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2019-1740", "lastModified": "2024-11-21T04:37:15.070", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 4.0, "source": "ykramarz@cisco.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-28T00:29:00.373", "references": [{"source": "ykramarz@cisco.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/107597"}, {"source": "ykramarz@cisco.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/107597"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-nbar"}], "sourceIdentifier": "ykramarz@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "ykramarz@cisco.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}