{"id":"CVE-2021-0158","revision":"b97708244faa47739f3a86dbe8990659","records":[{"revision":"b97708244faa47739f3a86dbe8990659","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2021-0158","aliases":[],"title":"Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.","description":"Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.","state":0,"publishedAt":"2021-11-17T19:06:54+00:00","modifiedAt":"2026-10-07T17:54:13.389+00:00","affected":[{"ecosystem":"Vendor product","name":"Intel(R) Processors","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Intel(R) Processors\",\n                    \"vendor\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"See references\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00562.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2021-0158","license":"CVE Program Terms of Use","key":"cve-program:CVE-2021-0158","identifiers":["CVE-2021-0158"]},"retained":false,"historicalAffected":[]}],"coverage":[]}