{"id":"CVE-2021-23168","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-23168","generatedAt":"2026-10-27T23:43:43.194Z","title":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow an unauthenticated user to potentially enable denial of service via adjacent access.","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow an unauthenticated user to potentially enable denial of service via adjacent access.","published":"2022-08-18T20:15:09.000Z","lastModified":"2026-06-17T03:38:22.000Z","status":"Modified","sourceIdentifier":"secure@intel.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-125"],"affected":["intel/wireless-ac 9560 firmware","intel/dual band wireless-ac 3165 firmware","intel/dual band wireless-ac 3168 firmware","intel/wireless-ac 9462 firmware","intel/wireless-ac 9461 firmware","intel/killer ac 1550 firmware","intel/killer wi-fi 6 ax1650 firmware","intel/dual band wireless-ac 8260 firmware","intel/dual band wireless-ac 8265 firmware","intel/killer wi-fi 6e ax1690 firmware","intel/killer wi-fi 6e ax1675 firmware","intel/wireless-ac 9260 firmware","intel/proset wi-fi 6e ax210 firmware","intel/wi-fi 6e ax211 firmware","intel/wi-fi 6 ax200 firmware","intel/wi-fi 6 ax201 firmware","intel/wi-fi 6e ax411 firmware","intel/wireless 7265 \\(rev d\\) firmware"],"epss":{"score":0.00367,"percentile":0.30304,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.37%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html","source":"secure@intel.com"},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html","tags":["Patch","Vendor Advisory"],"source":"secure@intel.com"},{"url":"https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-23168","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}