CVE-2024-20003
Estado: ModificadaAlta (7.5)—
In Modem NL1, there is a possible system crash due to an improper input validation. This could lead to remote denial of service, if NW sent invalid NR RRC Connection Setup message, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01191612; Issue ID: MOLY01191612 (MSV-981).
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.05%
- Percentil entre todas las CVEs puntuadas: 63
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-20
- CWE-20
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2024-20003",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-20003",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-06-27T20:22:40.846348Z"
}
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 3.9
},
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "security@mediatek.com",
"affectedData": [
{
"vendor": "MediaTek, Inc.",
"product": "MT2735, MT6297, MT6833, MT6853, MT6855, MT6873, MT6875, MT6875T, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8791, MT8791T, MT8797",
"versions": [
{
"status": "affected",
"version": "Modem NR15"
}
]
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6875t",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt2735",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6297:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6297",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6833",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6853",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6855",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6873",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6875",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6877",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6880",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6883",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6885",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6889",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6890",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6891",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt6893",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt8675",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt8791",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt8791t",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*"
],
"vendor": "mediatek",
"product": "mt8797",
"versions": [
{
"status": "affected",
"version": "-"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2024-02-05T06:15:47.130",
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/February-2024",
"tags": [
"Vendor Advisory"
],
"source": "security@mediatek.com"
},
{
"url": "https://corp.mediatek.com/product-security-bulletin/February-2024",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
},
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In Modem NL1, there is a possible system crash due to an improper input validation. This could lead to remote denial of service, if NW sent invalid NR RRC Connection Setup message, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01191612; Issue ID: MOLY01191612 (MSV-981)."
},
{
"lang": "es",
"value": "En Modem NL1, existe una posible falla del sistema debido a una validación de entrada incorrecta. Esto podría provocar una denegación remota de servicio, si NW envía un mensaje de configuración de conexión NR RRC no válido, sin necesidad de privilegios de ejecución adicionales. La interacción del usuario no es necesaria para la explotación. ID de parche: MOLY01191612; ID del problema: MOLY01191612 (MSV-981)."
}
],
"lastModified": "2026-06-17T07:05:37.863",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mediatek:nr15:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E30A2D2E-6A72-4070-A471-EEE75F7D07F2"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7F1D09FC-5BE9-4B23-82F1-3C6EAC5711A6"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6297:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "99B87E31-AC92-445B-94B8-33DBF72EC11C"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9814939B-F05E-4870-90C0-7C0F6BAAEB39"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "366F1912-756B-443E-9962-224937DD7DFB"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F883C6D3-1724-4553-9EFC-3D204FF3CAA3"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "68CF4A7A-3136-4C4C-A795-81323896BE11"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "15E2EC3F-9FB3-488B-B1C1-2793A416C755"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "DD64413C-C774-4C4F-9551-89E1AA9469EE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3B787DC3-8E5A-4968-B20B-37B6257FAAE2"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "171D1C08-F055-44C0-913C-AA2B73AF5B72"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D8E91CA4-CA5B-40D1-9A96-2B875104BCF4"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "213B5C7F-D965-4312-9CDF-4F06FA77D401"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "03E6123A-7603-4EAB-AFFB-229E8A040709"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9CD2C3EC-B62D-4616-964F-FDBE5B14A449"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1BB05B1D-77C9-4E42-91AD-9F087413DC20"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2B469BF4-5961-42E9-814B-1BE06D182E45"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "security@mediatek.com"
}