CVE-2024-20021 (GCVE-0-2024-20021)
Vulnerability from cvelistv5
Published
2024-05-06 02:52
Modified
2024-08-01 21:52
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-269 - Improper Privilege Management
Summary
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.
References
Impacted products
{
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\"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:-:*:*:*:*:*:*:*\"], 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\"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 14.0\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8188\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 14.0\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:h:mediatek:mt8188t:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8188t\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 14.0\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8195\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 14.0\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:h:mediatek:mt8195z:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8195z\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 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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[\"cpe:2.3:h:mediatek:mt8788x:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8788x\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 14.0\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt8796\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 12.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Android 14.0\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-05-10T16:14:05.762Z\"}}]}",
"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\": \"2024-06-04T17:40:13.269Z\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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