CVE-2020-9895
Estado: ModificadaCrítica (9.8)—
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.
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: 4.49%
- Percentil entre todas las CVEs puntuadas: 91
- 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 (7)
CWE
- CWE-416
Referencias
- https://support.apple.com/HT211288
- https://support.apple.com/HT211290
- https://support.apple.com/HT211291
- https://support.apple.com/HT211292
- https://support.apple.com/HT211293
- https://support.apple.com/HT211294
- https://support.apple.com/HT211295
- https://support.apple.com/HT211288
- https://support.apple.com/HT211290
- https://support.apple.com/HT211291
- https://support.apple.com/HT211292
- https://support.apple.com/HT211293
- https://support.apple.com/HT211294
- https://support.apple.com/HT211295
JSON original (NVD)
Mostrar
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"published": "2020-10-16T17:15:16.450",
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"value": "A use after free issue was addressed with improved memory management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A remote attacker may be able to cause unexpected application termination or arbitrary code execution."
},
{
"lang": "es",
"value": "Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema es corregido en iOS versión 13.6 y iPadOS versión 13.6, tvOS versión 13.4.8, watchOS versión 6.2.8, Safari versión 13.1.2, iTunes versión 12.10.8 para Windows, iCloud para Windows versión 11.3, iCloud para Windows versión 7.20. Un atacante remoto puede causar la terminación inesperada de la aplicación o una ejecución de código arbitraria"
}
],
"lastModified": "2026-06-17T03:28:45.760",
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