{ "id": "CVE-2021-33126", "sourceIdentifier": "secure@intel.com", "published": "2022-08-18T20:15:09.500", "lastModified": "2022-08-26T17:23:11.183", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access." }, { "lang": "es", "value": "Un control de acceso inapropiado en el firmware de algunos controladores y adaptadores Ethernet de las series Intel(R) 700 y 722 versiones anteriores a 8.5 y 1.5.5, puede permitir que un usuario privilegiado permita potencialmente la denegaci\u00f3n de servicio por medio de acceso local." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 4.4, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 0.8, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:intel:ethernet_controller_xxv710_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "8.5", "matchCriteriaId": "D56EEE87-32A1-4A16-A7FC-032985C1EE1C" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:intel:ethernet_controller_xxv710:-:*:*:*:*:*:*:*", "matchCriteriaId": "E2A323FC-FB2A-48C4-9A5F-307DFC6CD4A0" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": 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"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html", "source": "secure@intel.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }