{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-23223","assignerOrgId":"6dda929c-bb53-4a77-a76d-48e79601a1ce","assignerShortName":"intel","dateUpdated":"2025-05-05T16:54:11.929Z","dateReserved":"2021-11-30T00:00:00.000Z","datePublished":"2022-08-18T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"6dda929c-bb53-4a77-a76d-48e79601a1ce","shortName":"intel","dateUpdated":"2023-04-01T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"Improper initialization for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable escalation of privilege via local access."}],"affected":[{"vendor":"n/a","product":"Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products","versions":[{"version":"See references","status":"affected"}]}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html"},{"name":"[debian-lts-announce] 20230401 [SECURITY] [DLA 3380-1] firmware-nonfree LTS new upstream version (security updates and newer firmware for Linux 5.10)","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"escalation of privilege"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T19:05:55.635Z"},"title":"CVE Program Container","references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html","tags":["x_transferred"]},{"name":"[debian-lts-announce] 20230401 [SECURITY] [DLA 3380-1] firmware-nonfree LTS new upstream version (security updates and newer firmware for Linux 5.10)","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html"}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-665","lang":"en","description":"CWE-665 Improper Initialization"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T13:30:12.411419Z","id":"CVE-2021-23223","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-05-05T16:54:11.929Z"}}]}}