CVE-2019-20566
Estado: ModificadaCrítica (9.8)—
An issue was discovered on Samsung mobile devices with any (before September 2019 for SMP1300 Exynos modem chipsets) software. Attackers can trigger stack corruption in the Shannon modem via a crafted RP-Originator/Destination address. The Samsung ID is SVE-2019-14858 (September 2019).
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.47%
- Percentil entre todas las CVEs puntuadas: 73
- 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-787
Referencias
JSON original (NVD)
Mostrar
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"id": "CVE-2019-20566",
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"published": "2020-03-24T19:15:19.290",
"references": [
{
"url": "https://security.samsungmobile.com/securityUpdate.smsb",
"tags": [
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"source": "cve@mitre.org"
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"value": "An issue was discovered on Samsung mobile devices with any (before September 2019 for SMP1300 Exynos modem chipsets) software. Attackers can trigger stack corruption in the Shannon modem via a crafted RP-Originator/Destination address. The Samsung ID is SVE-2019-14858 (September 2019)."
},
{
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"value": "Se detectó un problema en dispositivos móviles Samsung con cualquier versión de software (antes de Septiembre de 2019 para los chipsets del módem Exynos SMP1300). Los atacantes pueden desencadenar una corrupción de la pila (stack) en el módem Shannon por medio de una dirección RP-Originator/Destination diseñada. El ID de Samsung es SVE-2019-14858 (Septiembre de 2019)."
}
],
"lastModified": "2026-06-17T02:30:42.210",
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