CVE-2024-20018 (GCVE-0-2024-20018)
Vulnerability from cvelistv5 – Published: 2024-03-04 02:43 – Updated: 2025-03-27 14:48
VLAI?
Summary
In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00348479; Issue ID: MSV-1019.
Severity ?
9.8 (Critical)
CWE
- Elevation of Privilege
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MediaTek, Inc. | MT7615 |
Affected:
SDK version 5.1.0.0 and before
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-01T21:52:31.542Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://corp.mediatek.com/product-security-bulletin/March-2024"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt7615",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "5.1.0.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-20018",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-14T19:54:39.773957Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-27T14:48:29.465Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MT7615",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "SDK version 5.1.0.0 and before"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00348479; Issue ID: MSV-1019."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-03-04T02:43:26.082Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/March-2024"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2024-20018",
"datePublished": "2024-03-04T02:43:26.082Z",
"dateReserved": "2023-11-02T13:35:35.150Z",
"dateUpdated": "2025-03-27T14:48:29.465Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"descriptions": "[{\"lang\": \"en\", \"value\": \"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00348479; Issue ID: MSV-1019.\"}, {\"lang\": \"es\", \"value\": \"En el controlador 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 local de privilegios sin necesidad de permisos de ejecuci\\u00f3n adicionales. La interacci\\u00f3n del usuario no es necesaria para la explotaci\\u00f3n. ID de parche: WCNCR00348479; ID del problema: MSV-1019.\"}]",
"id": "CVE-2024-20018",
"lastModified": "2024-11-21T08:51:48.693",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
"published": "2024-03-04T03:15:07.017",
"references": "[{\"url\": \"https://corp.mediatek.com/product-security-bulletin/March-2024\", \"source\": \"security@mediatek.com\"}, {\"url\": \"https://corp.mediatek.com/product-security-bulletin/March-2024\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "security@mediatek.com",
"vulnStatus": "Awaiting Analysis"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-20018\",\"sourceIdentifier\":\"security@mediatek.com\",\"published\":\"2024-03-04T03:15:07.017\",\"lastModified\":\"2025-04-22T20:36:34.053\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00348479; Issue ID: MSV-1019.\"},{\"lang\":\"es\",\"value\":\"En el controlador 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 local de privilegios sin necesidad de permisos de ejecuci\u00f3n adicionales. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. ID de parche: WCNCR00348479; ID del problema: MSV-1019.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"5.1.0.0\",\"matchCriteriaId\":\"B79B741E-4926-404D-AB0C-01E605332129\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"05748BB1-0D48-4097-932E-E8E2E574FD8D\"}]}]}],\"references\":[{\"url\":\"https://corp.mediatek.com/product-security-bulletin/March-2024\",\"source\":\"security@mediatek.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://corp.mediatek.com/product-security-bulletin/March-2024\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://corp.mediatek.com/product-security-bulletin/March-2024\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-01T21:52:31.542Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-20018\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-03-14T19:54:39.773957Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*\"], \"vendor\": \"mediatek\", \"product\": \"mt7615\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"5.1.0.0\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-787\", \"description\": \"CWE-787 Out-of-bounds Write\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-27T20:24:30.666Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"MediaTek, Inc.\", \"product\": \"MT7615\", \"versions\": [{\"status\": \"affected\", \"version\": \"SDK version 5.1.0.0 and before\"}]}], \"references\": [{\"url\": \"https://corp.mediatek.com/product-security-bulletin/March-2024\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00348479; Issue ID: MSV-1019.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"Elevation of Privilege\"}]}], \"providerMetadata\": {\"orgId\": \"ee979b05-11f8-4f25-a7e0-a1fa9c190374\", \"shortName\": \"MediaTek\", \"dateUpdated\": \"2024-03-04T02:43:26.082Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-20018\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-27T14:48:29.465Z\", \"dateReserved\": \"2023-11-02T13:35:35.150Z\", \"assignerOrgId\": \"ee979b05-11f8-4f25-a7e0-a1fa9c190374\", \"datePublished\": \"2024-03-04T02:43:26.082Z\", \"assignerShortName\": \"MediaTek\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…