CVE-2019-8549
Estado: ModificadaAlta (7.8)—
Existían múltiples problemas de comprobación de entrada en el código generado por MIG. Estos problemas son corregidos con una comprobación mejorada. Este problema es corregido en iOS versión 12.2, macOS Mojave versión 10.14.4, tvOS versión 12.2, watchOS versión 5.2. Una aplicación maliciosa puede ejecutar código arbitrario con privilegios system.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.44%
- Percentil entre todas las CVEs puntuadas: 72
- Fecha de la puntuación: 8/10/2026
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 (4)
CWE
- CWE-20
Referencias
JSON original (NVD)
Mostrar
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"id": "CVE-2019-8549",
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"authentication": "NONE",
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"affected": [
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"affectedData": [
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"published": "2019-12-18T18:15:25.397",
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"description": [
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"descriptions": [
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"value": "Multiple input validation issues existed in MIG generated code. These issues were addressed with improved validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to execute arbitrary code with system privileges."
},
{
"lang": "es",
"value": "Existían múltiples problemas de comprobación de entrada en el código generado por MIG. Estos problemas son corregidos con una comprobación mejorada. Este problema es corregido en iOS versión 12.2, macOS Mojave versión 10.14.4, tvOS versión 12.2, watchOS versión 5.2. Una aplicación maliciosa puede ejecutar código arbitrario con privilegios system."
}
],
"lastModified": "2026-06-17T02:42:08.457",
"configurations": [
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