{"id":"CVE-2021-0012","aliases":["EUVD-2021-2631","GHSA-ww4m-wgvm-rv46"],"status":"published","title":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and...","description":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and 15.40.47.5166 may allow an authenticated 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":0.00233,"percentile":0.14313,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2021-08-11T12:47:42Z","modified":"2026-06-17T03:28:58Z","products":[{"vendor":"intel","product":"graphics_driver"},{"vendor":"intel","product":"graphics_drivers"},{"vendor":"intel","product":"intel(r) graphics driver"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00508.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00566.html","tags":["x_refsource_CONFIRM","x_transferred","Not Applicable"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0012"},{"url":"https://github.com/advisories/GHSA-ww4m-wgvm-rv46"}],"sources":{"cve":[{"id":"CVE-2021-0012","description":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and 15.40.47.5166 may allow an authenticated user to potentially enable denial of service via local access.","status":"published","published":"2021-08-11T12:47:42Z","modified":"2024-08-03T15:25:01.798Z","updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-2631","description":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and 15.40.47.5166 may allow an authenticated user to potentially enable denial of service via local access.","status":"published","published":"2021-08-11T12:47:42Z","modified":"2024-08-03T15:25:01Z","updated_at":"2026-11-03T03:25:18.56035Z"}],"ghsa":[{"id":"GHSA-ww4m-wgvm-rv46","title":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and...","description":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and 15.40.47.5166 may allow an authenticated user to potentially enable denial of service via local access.","status":"published","published":"2022-05-24T19:10:43Z","modified":"2023-01-30T05:01:30Z","cwes":["CWE-416"],"updated_at":"2026-11-02T14:46:25.569206Z"}],"nvd":[{"id":"CVE-2021-0012","description":"Use after free in some Intel(R) Graphics Driver before version 27.20.100.8336, 15.45.33.5164, and 15.40.47.5166 may allow an authenticated user to potentially enable denial of service via local access.","status":"published","published":"2021-08-11T13:15:15.817Z","modified":"2026-06-17T03:28:58.197Z","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":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:06:56.943671Z"}]}}