{ "containers": { "cna": { "affected": [ { "product": "Intel(R) 700 and 722 Series Ethernet Controllers and Adapters", "vendor": "n/a", "versions": [ { "status": "affected", "version": "before versions 8.5 and 1.5.5" } ] } ], "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." } ], "problemTypes": [ { "descriptions": [ { "description": "denial of service", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-08-18T19:34:49.000Z", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secure@intel.com", "ID": "CVE-2021-33126", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Intel(R) 700 and 722 Series Ethernet Controllers and Adapters", "version": { "version_data": [ { "version_value": "before versions 8.5 and 1.5.5" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "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." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "denial of service" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html", "refsource": "MISC", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:42:19.930Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ] }, { "problemTypes": [ { "descriptions": [ { "type": "CWE", "lang": "en", "description": "NVD-CWE-Other" } ] } ], "metrics": [ { "cvssV3_1": { "scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE" } }, { "other": { "type": "ssvc", "content": { "timestamp": "2025-04-23T13:20:19.890007Z", "id": "CVE-2021-33126", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "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": "2025-05-05T16:48:48.023Z" } } ] }, "cveMetadata": { "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2021-33126", "datePublished": "2022-08-18T19:34:49.000Z", "dateReserved": "2021-05-18T00:00:00.000Z", "dateUpdated": "2025-05-05T16:48:48.023Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }