{"affected":[{"affectedData":[{"product":"MT6580, MT6735, MT6737, MT6739, MT6753, MT6757, MT6761, MT6763, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6883, MT6885, MT6889, MT6893, MT8168, MT8321, MT8365, MT8666, MT8765, MT8766, MT8768, MT8786, MT8788, MT8791, MT8797","vendor":"MediaTek, Inc.","versions":[{"status":"affected","version":"Android 9.0, 10.0, 11.0, 12.0"}]}],"source":"security@mediatek.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*","matchCriteriaId":"8DFAAD08-36DA-4C95-8200-C29FE5B6B854","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*","matchCriteriaId":"D558D965-FA70-4822-A770-419E73BA9ED3","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*","matchCriteriaId":"109DD7FD-3A48-4C3D-8E1A-4433B98E1E64","vulnerable":true},{"criteria":"cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*","matchCriteriaId":"F8FB8EE9-FC56-4D5E-AE55-A5967634740C","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*","matchCriteriaId":"46F71838-4E50-4F2A-9EB8-30AE5DF8511E","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:*","matchCriteriaId":"C82E144B-0BAD-47E1-A657-3A5880988FE2","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6737:-:*:*:*:*:*:*:*","matchCriteriaId":"4E76B29F-007E-4445-B3F3-3FDC054FEB84","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*","matchCriteriaId":"7FA8A390-9F52-4CF3-9B45-936CE3E2B828","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:*","matchCriteriaId":"7362AED0-47F2-4D48-A292-89F717F0697E","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:*","matchCriteriaId":"B4C27948-65A7-4B1E-9F10-6744D176A5C3","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*","matchCriteriaId":"F726F486-A86F-4215-AD93-7A07A071844A","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6763:-:*:*:*:*:*:*:*","matchCriteriaId":"2F19C76A-50DF-4ACA-BACA-07157B4D838B","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*","matchCriteriaId":"43E779F6-F0A0-4153-9A1D-B715C3A2F80E","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*","matchCriteriaId":"06CD97E1-8A76-48B4-9780-9698EF5A960F","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*","matchCriteriaId":"BE4D2AED-C713-407F-A34A-52C3D8F65835","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*","matchCriteriaId":"EBA369B8-8E23-492B-82CC-23114E6A5D1C","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*","matchCriteriaId":"C4EEE021-6B2A-47A0-AC6B-55525A40D718","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*","matchCriteriaId":"A82E0A4F-072F-474C-B94C-8114ABE05639","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*","matchCriteriaId":"9814939B-F05E-4870-90C0-7C0F6BAAEB39","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*","matchCriteriaId":"366F1912-756B-443E-9962-224937DD7DFB","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*","matchCriteriaId":"F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*","matchCriteriaId":"7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*","matchCriteriaId":"15E2EC3F-9FB3-488B-B1C1-2793A416C755","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*","matchCriteriaId":"DD64413C-C774-4C4F-9551-89E1AA9469EE","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*","matchCriteriaId":"3B787DC3-8E5A-4968-B20B-37B6257FAAE2","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*","matchCriteriaId":"213B5C7F-D965-4312-9CDF-4F06FA77D401","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*","matchCriteriaId":"3CE2FC35-716A-4706-97BA-5DB165041580","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*","matchCriteriaId":"793B7F88-79E7-4031-8AD0-35C9BFD073C4","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*","matchCriteriaId":"97C76F98-5D8D-4E52-ABAF-CD27C1205B0E","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*","matchCriteriaId":"6C9AB4D2-0EDD-4D5E-9393-F535CA2F24C4","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*","matchCriteriaId":"3AACF35D-27E0-49AF-A667-13585C8B8071","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*","matchCriteriaId":"CE45F606-2E75-48BC-9D1B-99D504974CBF","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*","matchCriteriaId":"1CC6E254-11A9-49CE-83FE-6DAC23E7D7AA","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*","matchCriteriaId":"9D2D5F91-6AAB-4516-AD01-5C60F58BA4A6","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*","matchCriteriaId":"FE10C121-F2AD-43D2-8FF9-A6C197858220","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*","matchCriteriaId":"9CD2C3EC-B62D-4616-964F-FDBE5B14A449","vulnerable":false},{"criteria":"cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*","matchCriteriaId":"2B469BF4-5961-42E9-814B-1BE06D182E45","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"In SUB2AF, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS05881290; Issue ID: ALPS05881290."},{"lang":"es","value":"En SUB2AF, se presenta una posible corrupción de memoria debido a una condición de carrera. Esto podría conllevar a una escalada local de privilegios con los privilegios de ejecución System requeridos. No es requerida una interacción del usuario para su explotación. ID del Parche: ALPS05881290; ID de Incidencia: ALPS05881290"}],"id":"CVE-2022-20080","lastModified":"2026-06-17T04:23:38.107","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"LOCAL","authentication":"NONE","availabilityImpact":"COMPLETE","baseScore":6.9,"confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","vectorString":"AV:L/AC:M/Au:N/C:C/I:C/A:C","version":"2.0"},"exploitabilityScore":3.4,"impactScore":10.0,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":0.5,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-04-11T20:15:19.443","references":[{"source":"security@mediatek.com","tags":["Third Party Advisory"],"url":"https://corp.mediatek.com/product-security-bulletin/April-2022"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://corp.mediatek.com/product-security-bulletin/April-2022"}],"sourceIdentifier":"security@mediatek.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-362"}],"source":"nvd@nist.gov","type":"Primary"}]}