CVE-2020-9819

MEDIUMCISA KEV

4.3

Descripcion

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5, watchOS 5.3.7. Processing a maliciously crafted mail message may lead to heap corruption.

Detalles CVE

Puntuacion CVSS v3.14.3

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado6/9/2020

Ultima modificacion10/23/2025

Fuentekev

Avistamientos honeypot0

CISA KEV

VendedorApple

ProductoiOS, iPadOS, and watchOS

Nombre vulnerabilidadApple iOS, iPadOS, and watchOS Memory Corruption Vulnerability

Fecha inclusion KEV2021-11-03

Fecha limite remediacion2022-05-03

Uso en ransomwareUnknown

Productos afectados

apple:ipadosapple:iphone_osapple:watchos

Debilidades (CWE)

CWE-787CWE-787

Referencias

https://support.apple.com/HT211168(product-security@apple.com)

https://support.apple.com/HT211169(product-security@apple.com)

https://support.apple.com/HT211175(product-security@apple.com)

https://support.apple.com/HT211176(product-security@apple.com)

https://support.apple.com/HT211168(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT211169(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT211175(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT211176(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-9819(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.