CVE-2023-43512
Estado: ModificadaAlta (7.5)—
Transient DOS while parsing GATT service data when the total amount of memory that is required by the multiple services is greater than the actual size of the services buffer.
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: 0.32%
- Percentil entre todas las CVEs puntuadas: 23
- Fecha de la puntuación: 6/10/2026
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-126
- CWE-125
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-43512",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-43512",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-04-12T19:51:45.758813Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "product-security@qualcomm.com",
"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": "product-security@qualcomm.com",
"affectedData": [
{
"vendor": "Qualcomm, Inc.",
"product": "Snapdragon",
"versions": [
{
"status": "affected",
"version": "QCN7606"
}
],
"platforms": [
"Snapdragon Industrial IOT"
],
"defaultStatus": "unaffected"
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:o:qualcomm:qcn7606_firmware:-:*:*:*:*:*:*:*"
],
"vendor": "qualcomm",
"product": "qcn7606_firmware",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "*",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2024-01-02T06:15:13.390",
"references": [
{
"url": "https://www.qualcomm.com/company/product-security/bulletins/january-2024-bulletin",
"tags": [
"Vendor Advisory"
],
"source": "product-security@qualcomm.com"
},
{
"url": "https://www.qualcomm.com/company/product-security/bulletins/january-2024-bulletin",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "product-security@qualcomm.com",
"description": [
{
"lang": "en",
"value": "CWE-126"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Transient DOS while parsing GATT service data when the total amount of memory that is required by the multiple services is greater than the actual size of the services buffer."
},
{
"lang": "es",
"value": "DOS transitorio mientras analiza los datos del servicio GATT cuando la cantidad total de memoria requerida por los múltiples servicios es mayor que el tamaño real del búfer de servicios."
}
],
"lastModified": "2026-06-17T06:25:39.093",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:qualcomm:qcn7606_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F466A5BD-1912-4811-9A93-81555F101D46"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:qualcomm:qcn7606:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0F92914E-16F6-4A25-9FEF-FB7CB3377132"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "product-security@qualcomm.com"
}