{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "A crafted message can cause the web server to crash with Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R5 and Pulse Policy Secure 5.4RX before 5.4R5. This is not applicable to PCS 8.1RX."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-03-16T03:00:00Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-20809", "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": "A crafted message can cause the web server to crash with Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R5 and Pulse Policy Secure 5.4RX before 5.4R5. This is not applicable to PCS 8.1RX."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/", "refsource": "CONFIRM", "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T12:12:27.098Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2018-20809", "datePublished": "2019-03-16T03:00:00Z", "dateReserved": "2019-03-15T00:00:00Z", "dateUpdated": "2024-09-16T20:16:14.384Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

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"cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3:r9.0:*:*:*:*:*:*", "matchCriteriaId": "7006738A-B971-4DEB-A36E-60CE0B898896", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4:r1:*:*:*:*:*:*", "matchCriteriaId": "D7D1B75B-CFB5-48ED-847A-D60E14A72C71", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4:r2:*:*:*:*:*:*", "matchCriteriaId": "5B1543C9-3A4B-4DDC-ADD4-20EA6F44AA19", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4:r2.1:*:*:*:*:*:*", "matchCriteriaId": "ECA76217-878B-426D-8C9C-2FEA1A81EC66", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4:r3:*:*:*:*:*:*", "matchCriteriaId": "623D0428-4DE6-4A2C-931D-4AEEFC5E9970", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4:r4:*:*:*:*:*:*", "matchCriteriaId": "7FC3625D-07A0-4E2F-BD8A-D831ECFA51CE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A crafted message can cause the web server to crash with Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R5 and Pulse Policy Secure 5.4RX before 5.4R5. This is not applicable to PCS 8.1RX."}, {"lang": "es", "value": "Un mensaje manipulado puede provocar que el servidor web se bloquee con Pulse Secure Pulse Connect Secure (PCS) versi\u00f3n 8.3RX en versiones anteriores a 8.3R5 y Pulse Policy Secure versi\u00f3n 5.4RX versiones anteriores a 5.4R5. Esto no es aplicable a PCS versi\u00f3n 8.1RX."}], "id": "CVE-2018-20809", "lastModified": "2024-02-27T21:04:17.560", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-06-28T18:15:11.003", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}