{ "id": "CVE-2021-38517", "sourceIdentifier": "cve@mitre.org", "published": "2021-08-11T00:15:30.293", "lastModified": "2021-08-19T11:16:47.543", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Certain NETGEAR devices are affected by out-of-bounds reads and writes. This affects R6400 before 1.0.1.70, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, and XR300 before 1.0.3.50." }, { "lang": "es", "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por lecturas y escrituras fuera de l\u00edmites. Esto afecta a R6400 versiones anteriores a 1.0.1.70, RAX75 versiones anteriores a 1.0.4.120, RAX80 versiones anteriores a 1.0.4.120 y XR300 versiones anteriores a 1.0.3.50" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.2, "impactScore": 5.9 }, { "source": "cve@mitre.org", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 6.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.7, "impactScore": 4.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-125" }, { "lang": "en", "value": "CWE-787" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.0.1.70", "matchCriteriaId": "CA1BB56F-20B5-4A79-AE9D-429A011EAA4C" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*", "matchCriteriaId": "3E4CDF6B-3829-44D0-9675-71D7BE83CAA2" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.0.4.120", "matchCriteriaId": "BDF9F3BA-4239-4F4D-A65E-A6752A5420F6" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:rax75:-:*:*:*:*:*:*:*", "matchCriteriaId": "1BAA74D7-36A1-4494-96A2-BD0D2D6BF22F" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.0.4.120", "matchCriteriaId": "334BB384-5C29-4D24-9F82-B8EE8D0CA8BF" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:rax80:-:*:*:*:*:*:*:*", "matchCriteriaId": "06B5A85C-3588-4263-B9AD-4E56D3F6CB16" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:netgear:xr300_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.0.3.50", "matchCriteriaId": "D71EDB94-370B-46C3-A14E-3F3FB130DD49" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*", "matchCriteriaId": "5590CF28-B88A-4755-904B-1BC1778FBEDD" } ] } ] } ], "references": [ { "url": "https://kb.netgear.com/000063772/Security-Advisory-for-Out-of-Bounds-Read-and-Write-on-Some-Routers-PSV-2019-0187", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] } ] }