{"containers": {"cna": {"affected": [{"product": "Networking X-Series", "vendor": "Dell", "versions": [{"lessThan": "3.0.1.9", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-11-03T00:00:00", "descriptions": [{"lang": "en", "value": "Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20: Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-11-20T01:40:25", "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "shortName": "dell"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@dell.com", "DATE_PUBLIC": "2021-11-03", "ID": "CVE-2021-36321", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Networking X-Series", "version": {"version_data": [{"version_affected": "<", "version_value": "3.0.1.9"}]}}]}, "vendor_name": "Dell"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service."}]}, "impact": {"cvss": {"baseScore": 7.5, "baseSeverity": "High", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20: Improper Input Validation"}]}]}, "references": {"reference_data": [{"name": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities", "refsource": "MISC", "url": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:54:51.484Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities"}]}]}, "cveMetadata": {"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "assignerShortName": "dell", "cveId": "CVE-2021-36321", "datePublished": "2021-11-20T01:40:25.789744Z", "dateReserved": "2021-07-08T00:00:00", "dateUpdated": "2024-09-16T22:41:36.814Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1008p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "797B281A-1F97-45EA-B63B-310C631E5300", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1008p:-:*:*:*:*:*:*:*", "matchCriteriaId": "D29913E0-EB40-4088-845E-478859BE9AA6", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1018p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CDA3F68D-0C01-4235-8A6C-317D7FAF4EC4", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1018p:-:*:*:*:*:*:*:*", "matchCriteriaId": "B86EE4BF-6DA7-4F74-9116-FCC93A5D0C8B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1026p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "DE3522DC-9259-4B4B-BD11-B6106C5F4C8E", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1026p:-:*:*:*:*:*:*:*", "matchCriteriaId": "470280E0-8C95-40E1-B523-F6D8A998FDA2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1052p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A657AA7A-4462-4AEF-A377-57B99066B142", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1052p:-:*:*:*:*:*:*:*", "matchCriteriaId": "1BCA777B-BA3F-4585-8F42-D3EF3F3E805D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x4012_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0013FB8E-D762-4D5A-929E-C4FF1064A122", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x4012:-:*:*:*:*:*:*:*", "matchCriteriaId": "44113AAD-07FF-45DB-BDCF-A21BF483E286", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1008_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "600B25AD-39D3-4A94-88DC-BEDBEC32E490", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1008:-:*:*:*:*:*:*:*", "matchCriteriaId": "A34519BF-43D5-4D05-984F-EF4F584B5756", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1018_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "5B705EFB-0224-4719-B77D-FFD86FA99B37", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1018:-:*:*:*:*:*:*:*", "matchCriteriaId": "66BE7D70-2B8F-4B94-A9F2-E2CD89CE1762", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1026_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0DC0ADD8-7AFE-41EA-B30B-32629E364355", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1026:-:*:*:*:*:*:*:*", "matchCriteriaId": "ACB73FAE-5682-42FA-A423-23B1FC193244", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:x1052_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CD4C67D4-0009-4FF0-AEE5-D3ACA36E3796", "versionEndExcluding": "3.0.1.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:x1052:-:*:*:*:*:*:*:*", "matchCriteriaId": "93A4CE96-3213-4BBA-8C31-8CFB3001BCC1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service."}, {"lang": "es", "value": "Dell Networking X-Series versiones del firmware anteriores a 3.0.1.8, contienen una vulnerabilidad de comprobaci\u00f3n de entrada inapropiada. Un atacante remoto no autenticado puede explotar esta vulnerabilidad al enviar datos especialmente dise\u00f1ados para desencadenar una denegaci\u00f3n de servicio"}], "id": "CVE-2021-36321", "lastModified": "2024-11-21T06:13:29.703", "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}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security_alert@emc.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-20T02:15:07.450", "references": [{"source": "security_alert@emc.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities"}], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security_alert@emc.com", "type": "Secondary"}]}

{}

{}