CVE-2020-8672

{"containers": {"cna": {"affected": [{"product": "Intel BIOS Advisory", "vendor": "n/a", "versions": [{"status": "affected", "version": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}]}], "descriptions": [{"lang": "en", "value": "Out of bound read in BIOS firmware for 8th, 9th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 Series Processors may allow an unauthenticated user to potentially enable elevation of privilege or denial of service via local access."}], "problemTypes": [{"descriptions": [{"description": "denial of service", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-02-02T21:16:39.000Z", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@intel.com", "ID": "CVE-2020-8672", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Intel BIOS Advisory", "version": {"version_data": [{"version_value": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Out of bound read in BIOS firmware for 8th, 9th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 Series Processors may allow an unauthenticated user to potentially enable elevation of privilege or denial of service via local access."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "denial of service"}]}]}, "references": {"reference_data": [{"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html", "refsource": "CONFIRM", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:03:46.374Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}]}]}, "cveMetadata": {"assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2020-8672", "datePublished": "2021-02-02T21:16:39.000Z", "dateReserved": "2020-02-06T00:00:00.000Z", "dateUpdated": "2024-08-04T10:03:46.374Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Intel BIOS Advisory", "vendor": "n/a", "versions": [{"status": "affected", "version": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}]}], "source": "secure@intel.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:intel:bios:-:*:*:*:*:*:*:*", "matchCriteriaId": "F44332FD-46C6-4E7A-B400-7B93D179CD49", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:intel:celeron_4205u:-:*:*:*:*:*:*:*", "matchCriteriaId": "6910BDD0-4968-45AE-AD19-3A1206F5D068", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:celeron_4305u:-:*:*:*:*:*:*:*", "matchCriteriaId": "14C91CFB-C318-4F06-9A01-DCCEE2E901B4", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:celeron_4305ue:-:*:*:*:*:*:*:*", "matchCriteriaId": "F5C0F89F-0C58-44B8-A02C-50A97B086659", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8100:-:*:*:*:*:*:*:*", "matchCriteriaId": "6CCEDC1E-D090-4528-93E7-F10A4A157903", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8100f:-:*:*:*:*:*:*:*", "matchCriteriaId": "76659D14-67EB-4570-B18F-8054DC49B22A", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8100t:-:*:*:*:*:*:*:*", "matchCriteriaId": "33B23442-3009-40DE-8C9A-B0FB16BD2178", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8300:-:*:*:*:*:*:*:*", "matchCriteriaId": "4AFFA071-138D-4538-B809-72380B072899", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8300t:-:*:*:*:*:*:*:*", "matchCriteriaId": "0B0830A0-9398-4886-8604-EEFAD40D0453", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_8350k:-:*:*:*:*:*:*:*", "matchCriteriaId": "873C5935-533E-4A71-9871-FBDA99BC1B83", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9100:-:*:*:*:*:*:*:*", "matchCriteriaId": "E280CDC9-5AC0-4EA8-B1F8-C6D8A14FD444", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9100f:-:*:*:*:*:*:*:*", "matchCriteriaId": "94E72867-C6C3-4E90-8E0D-39C8AE5E15D9", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9100t:-:*:*:*:*:*:*:*", "matchCriteriaId": "764E99C4-6E89-450F-B1B3-97F235911460", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9300:-:*:*:*:*:*:*:*", "matchCriteriaId": "0BA26068-CF24-4373-8BAA-28A0B652D48D", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9300t:-:*:*:*:*:*:*:*", "matchCriteriaId": "89B3CFF2-81F6-4462-B9CA-D740378FA35E", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9320:-:*:*:*:*:*:*:*", "matchCriteriaId": "AB904621-1216-4C11-A86E-336ACB80F0DA", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9350k:-:*:*:*:*:*:*:*", "matchCriteriaId": "D644F64A-FEA4-464A-BFBC-7B27DFAA5763", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i3_9350kf:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B80D2A9-B009-4084-BB66-B65FEB55D4E2", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8400:-:*:*:*:*:*:*:*", "matchCriteriaId": "8519F788-4422-4D12-AD34-7F2FC84A8F4B", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8400t:-:*:*:*:*:*:*:*", "matchCriteriaId": "01C22B03-00B3-4089-8D57-798C1193597B", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8500:-:*:*:*:*:*:*:*", "matchCriteriaId": "95295D93-EB33-47AD-B132-576623086FAB", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8500t:-:*:*:*:*:*:*:*", "matchCriteriaId": "5606CCF0-454C-48F2-9073-85EEAE24A35E", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8600:-:*:*:*:*:*:*:*", "matchCriteriaId": "A953CAF6-93FF-4E7E-BD35-0032A2C68C87", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8600k:-:*:*:*:*:*:*:*", "matchCriteriaId": "A0379716-C812-479A-A2E3-335AA69932A7", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_8600t:-:*:*:*:*:*:*:*", "matchCriteriaId": "8B60F2B9-0A4C-44AC-85B9-54302DCEDF34", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9400:-:*:*:*:*:*:*:*", "matchCriteriaId": "BA8492FE-8B9D-43BA-80D1-608720B83B56", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9400f:-:*:*:*:*:*:*:*", "matchCriteriaId": "82039F74-BE0C-43B5-BE08-5D09147E3DE0", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9400t:-:*:*:*:*:*:*:*", "matchCriteriaId": "B6569E8E-5D81-4DE2-9BD2-D17466F9C993", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9500:-:*:*:*:*:*:*:*", "matchCriteriaId": "892F53CC-4113-45D1-8693-F98DE00641D4", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9500f:-:*:*:*:*:*:*:*", "matchCriteriaId": "1AC5E270-73AB-440C-BA1B-1D9CCDEE9F7F", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9500t:-:*:*:*:*:*:*:*", "matchCriteriaId": "30420C2D-F3BE-4D5C-B7CE-04B68F54C437", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9600:-:*:*:*:*:*:*:*", "matchCriteriaId": "CA935504-E306-407F-83D3-5100CB4932DB", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9600k:-:*:*:*:*:*:*:*", "matchCriteriaId": "B303953A-487F-45A8-B584-EDE0ED77EA69", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9600kf:-:*:*:*:*:*:*:*", "matchCriteriaId": "96D61995-CB46-403F-9A8D-B3F1D6A75E02", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i5_9600t:-:*:*:*:*:*:*:*", "matchCriteriaId": "C85318F0-C2F5-443E-BF09-4641CD6CE3C5", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_8086k:-:*:*:*:*:*:*:*", "matchCriteriaId": "98D04BB8-B9C1-46F8-8A1D-1958B9BBC403", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_8700:-:*:*:*:*:*:*:*", "matchCriteriaId": "DD561718-500D-404A-849F-5194EFD83DEE", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_8700k:-:*:*:*:*:*:*:*", "matchCriteriaId": "32FF6953-96D7-4CDB-A2C1-D0FC8B21195C", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_8700t:-:*:*:*:*:*:*:*", "matchCriteriaId": "C0136220-738E-44D1-B2E6-B2E98D9DA36E", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_9700:-:*:*:*:*:*:*:*", "matchCriteriaId": "9E971296-E033-4B15-9D46-BC44D0060412", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_9700f:-:*:*:*:*:*:*:*", "matchCriteriaId": "DA34B5AA-F1D9-4F05-9B45-496B7DD3F671", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_9700k:-:*:*:*:*:*:*:*", "matchCriteriaId": "E02EEC32-F9AD-4454-A4C9-79F57DE68618", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_9700kf:-:*:*:*:*:*:*:*", "matchCriteriaId": "58383912-CAD9-415A-B81D-3CB6B19FE777", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i7_9700t:-:*:*:*:*:*:*:*", "matchCriteriaId": "DE5B4FF9-F099-4640-AAEE-89A0C8FB2103", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i9_9900:-:*:*:*:*:*:*:*", "matchCriteriaId": "E67CC06F-CD6F-4A52-AE31-B857F31BAEBC", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i9_9900k:-:*:*:*:*:*:*:*", "matchCriteriaId": "7B29FBC6-ABAA-4651-989D-1D8DE3ACD591", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i9_9900kf:-:*:*:*:*:*:*:*", "matchCriteriaId": "8BC9A9B0-89BB-45AA-9567-2A10282806E4", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i9_9900ks:-:*:*:*:*:*:*:*", "matchCriteriaId": "9B98F76F-B3C3-459F-80F0-F7D3EED64F7C", "vulnerable": false}, {"criteria": "cpe:2.3:h:intel:core_i9_9900t:-:*:*:*:*:*:*:*", "matchCriteriaId": "477DCC2F-611F-4C63-BCA2-B58476CF8188", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Out of bound read in BIOS firmware for 8th, 9th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 Series Processors may allow an unauthenticated user to potentially enable elevation of privilege or denial of service via local access."}, {"lang": "es", "value": "Una lectura fuera de l\u00edmite en el firmware del BIOS para procesadores de la Serie 4000 de octava y novena generaci\u00f3n Intel\u00ae Core\u2122, Procesador Intel\u00ae Celeron\u00ae pueden permitir a un usuario no autenticado habilitar potencialmente la elevaci\u00f3n de privilegios o la denegaci\u00f3n de servicio por medio de un acceso"}], "id": "CVE-2020-8672", "lastModified": "2026-06-17T03:26:44.293", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-02-02T22:15:12.230", "references": [{"source": "secure@intel.com", "tags": ["Vendor Advisory"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00356.html"}], "sourceIdentifier": "secure@intel.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}