cve-2024-20040
Vulnerability from cvelistv5
Published
2024-04-01 02:34
Modified
2024-08-01 21:52
Severity
Summary
In wlan firmware, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08360153 (for MT6XXX chipsets) / WCNCR00363530 (for MT79XX chipsets); Issue ID: MSV-979.
References
Impacted products
{
"containers": {
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{
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{
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"cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"
],
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{
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{
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{
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"cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*"
],
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{
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{
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},
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{
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{
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{
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},
{
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},
{
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"cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*"
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"product": "mt6879",
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"defaultStatus": "unknown",
"product": "mt6893",
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{
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6895",
"vendor": "mediatek",
"versions": [
{
"status": "affected",
"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6983",
"vendor": "mediatek",
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{
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6985",
"vendor": "mediatek",
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{
"status": "affected",
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6989",
"vendor": "mediatek",
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{
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"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6990",
"vendor": "mediatek",
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{
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"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7902:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7902",
"vendor": "mediatek",
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{
"status": "affected",
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7915",
"vendor": "mediatek",
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{
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7916",
"vendor": "mediatek",
"versions": [
{
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7920:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7920",
"vendor": "mediatek",
"versions": [
{
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7921:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7921",
"vendor": "mediatek",
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{
"status": "affected",
"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7922:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7922",
"vendor": "mediatek",
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{
"status": "affected",
"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7925:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7925",
"vendor": "mediatek",
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{
"status": "affected",
"version": "-"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7927:-:*:*:*:*:*:*:*"
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"product": "mt7927",
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:*"
],
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"product": "mt7981",
"vendor": "mediatek",
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{
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]
},
{
"cpes": [
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],
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{
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8188",
"vendor": "mediatek",
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{
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*"
],
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{
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]
},
{
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],
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{
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{
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],
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{
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}
]
},
{
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"cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*"
],
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{
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},
{
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"cpe:2.3:h:mediatek:mt8518s:-:*:*:*:*:*:*:*"
],
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{
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8532:-:*:*:*:*:*:*:*"
],
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"product": "mt8532",
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{
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8673",
"vendor": "mediatek",
"versions": [
{
"status": "affected",
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}
]
},
{
"cpes": [
"cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
"cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
"cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "android",
"vendor": "google",
"versions": [
{
"status": "affected",
"version": "12.0"
},
{
"status": "affected",
"version": "13.0"
},
{
"status": "affected",
"version": "14.0"
}
]
},
{
"cpes": [
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],
"defaultStatus": "unknown",
"product": "linux_kernel",
"vendor": "linux",
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{
"status": "affected",
"version": "4.19"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-20040",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-02T17:44:22.021834Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-20T17:49:23.285Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T21:52:31.513Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://corp.mediatek.com/product-security-bulletin/April-2024"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "MT2713, MT6580, MT6761, MT6762, MT6768, MT6781, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6983, MT6985, MT6989, MT6990, MT7902, MT7915, MT7916, MT7920, MT7921, MT7922, MT7925, MT7927, MT7981, MT7986, MT8188, MT8195, MT8370, MT8390, MT8395, MT8518S, MT8532, MT8673, MT8678, MT8781, MT8791T, MT8792, MT8796, MT8797, MT8798",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 12.0, 13.0, 14.0 / Linux 4.19 / Yocto 3.3, 4.0 / OpenWrt 19.07, 21.02 / RDK-B 22Q3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In wlan firmware, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08360153 (for MT6XXX chipsets) / WCNCR00363530 (for MT79XX chipsets); Issue ID: MSV-979."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-01T02:34:53.921Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/April-2024"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2024-20040",
"datePublished": "2024-04-01T02:34:53.921Z",
"dateReserved": "2023-11-02T13:35:35.154Z",
"dateUpdated": "2024-08-01T21:52:31.513Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-20040\",\"sourceIdentifier\":\"security@mediatek.com\",\"published\":\"2024-04-01T03:15:07.847\",\"lastModified\":\"2024-04-01T12:49:09.583\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In wlan firmware, there is a possible out of bounds write due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08360153 (for MT6XXX chipsets) / WCNCR00363530 (for MT79XX chipsets); Issue ID: MSV-979.\"},{\"lang\":\"es\",\"value\":\"En el firmware WLAN, existe una posible escritura fuera de los l\u00edmites debido a una validaci\u00f3n de entrada incorrecta. Esto podr\u00eda conducir a una escalada remota de privilegios sin necesidad de privilegios de ejecuci\u00f3n adicionales. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. ID de parche: ALPS08360153 (para conjuntos de chips MT6XXX) / WCNCR00363530 (para conjuntos de chips MT79XX); ID del problema: MSV-979.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://corp.mediatek.com/product-security-bulletin/April-2024\",\"source\":\"security@mediatek.com\"}]}}"
}
}
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