CVE-2020-9818

HIGHCISA KEV

8.8

Descricao

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado6/9/2020

Ultima modificacao10/23/2025

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorApple

ProdutoiOS, iPadOS, and watchOS

Nome da vulnerabilidadeApple iOS, iPadOS, and watchOS Out-of-Bounds Write Vulnerability

Data inclusao KEV2021-11-03

Prazo de remediacao2022-05-03

Uso em ransomwareUnknown

Produtos afetados

apple:ipadosapple:iphone_osapple:watchos

Fraquezas (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/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://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-9818(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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