{"id":"CVE-2021-26254","aliases":["EUVD-2021-13071","GHSA-ww3q-xfc6-7g7h"],"status":"published","title":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow...","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00195,"percentile":0.09278,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2022-08-18T19:39:46Z","modified":"2026-06-17T03:43:00Z","products":[{"vendor":"intel","product":"killer_ac_1550_firmware"},{"vendor":"intel","product":"killer_wi-fi_6_ax1650_firmware"},{"vendor":"intel","product":"killer_wi-fi_6e_ax1675_firmware"},{"vendor":"intel","product":"killer_wi-fi_6e_ax1690_firmware"},{"vendor":"intel","product":"proset_wi-fi_6e_ax210_firmware"},{"vendor":"intel","product":"wi-fi_6_ax200_firmware"},{"vendor":"intel","product":"wi-fi_6_ax201_firmware"},{"vendor":"intel","product":"wi-fi_6e_ax211_firmware"},{"vendor":"intel","product":"wi-fi_6e_ax411_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00621.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-26254"},{"url":"https://github.com/advisories/GHSA-ww3q-xfc6-7g7h"}],"sources":{"cve":[{"id":"CVE-2021-26254","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.","status":"published","published":"2022-08-18T19:39:46Z","modified":"2025-05-05T16:53:52.273Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-13071","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.","status":"published","published":"2022-08-18T19:39:46Z","modified":"2025-05-05T16:53:52Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:56.053822Z"}],"ghsa":[{"id":"GHSA-ww3q-xfc6-7g7h","title":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow...","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.","status":"published","published":"2022-08-19T00:00:19Z","modified":"2023-01-31T05:07:32Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:49:14.096889Z"}],"nvd":[{"id":"CVE-2021-26254","description":"Out of bounds read for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable denial of service via local access.","status":"published","published":"2022-08-18T20:15:09.32Z","modified":"2026-06-17T03:43:00.703Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}