CVE-2020-9972
Estado: ModificadaAlta (7.8)—
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
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: 1.42%
- Percentil entre todas las CVEs puntuadas: 72
- 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 (4)
CWE
- CWE-120
Referencias
- https://support.apple.com/en-us/HT211850
- https://support.apple.com/kb/HT212003
- https://support.apple.com/kb/HT212005
- https://support.apple.com/kb/HT212011
- https://support.apple.com/en-us/HT211850
- https://support.apple.com/kb/HT212003
- https://support.apple.com/kb/HT212005
- https://support.apple.com/kb/HT212011
JSON original (NVD)
Mostrar
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"description": [
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"value": "A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution."
},
{
"lang": "es",
"value": "Se abordó un problema de desbordamiento del búfer con un manejo de la memoria mejorada. Este problema se corrigió en iOS versión 14.0 y iPadOS versión 14.0. Un procesamiento de un archivo USD malicioso puede conllevar a una terminación inesperada de la aplicación o a una ejecución de código arbitrario"
}
],
"lastModified": "2026-06-17T03:28:54.110",
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