{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-20021","assignerOrgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","state":"PUBLISHED","assignerShortName":"MediaTek","dateReserved":"2023-11-02T13:35:35.151Z","datePublished":"2024-05-06T02:52:01.865Z","dateUpdated":"2024-08-01T21:52:31.733Z"},"containers":{"cna":{"providerMetadata":{"orgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","shortName":"MediaTek","dateUpdated":"2024-05-06T02:52:01.865Z"},"descriptions":[{"lang":"en","value":"In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249."}],"affected":[{"vendor":"MediaTek, Inc.","product":"MT6768, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8168, MT8183, MT8188, MT8188T, MT8195, MT8195Z, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8666A, MT8666B, MT8667, MT8673, MT8675, MT8675, MT8676, MT8678, MT8765, MT8766, MT8766Z, MT8768, MT8768A, MT8768B, MT8768T, MT8768Z, MT8781, MT8781, MT8786, MT8788, MT8788T, MT8788, MT8788X, MT8788Z, MT8792, MT8795T, MT8796, MT8798","versions":[{"version":"Android 12.0, 13.0, 14.0","status":"affected"}]}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/May-2024"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","cweId":"CWE-269","description":"CWE-269 Improper Privilege Management"}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.7,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-20021","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2024-05-10T15:52:43.868259Z"}}}],"affected":[{"cpes":["cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt6853","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt6873","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt6885","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt6893","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8168","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8183","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 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14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8362a","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8365","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8666","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8667","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8675","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8765","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8766","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8766z:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8766z","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8768a:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8768a","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8768b:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8768b","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8768z:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8768z","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 14.0"}],"defaultStatus":"unknown"},{"cpes":["cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*"],"vendor":"mediatek","product":"mt8781","versions":[{"status":"affected","version":"Android 12.0","versionType":"custom","lessThanOrEqual":"Android 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14.0"}],"defaultStatus":"unknown"}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-04T17:40:13.269Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-01T21:52:31.733Z"},"title":"CVE Program Container","references":[{"url":"https://corp.mediatek.com/product-security-bulletin/May-2024","tags":["x_transferred"]}]}]}}