PT-2019-19108 · Apple · Watchos+3

Ned Williamson · Publicado 2019-12-18 · Atualizado 2019-12-20 · CVE-2019-8591

Positive Technologies (AI Summary)

CVSS v2.0

8.8

Alta

Vetor base

AV:N/AC:M/Au:N/C:N/I:C/A:C

Name of the Vulnerable Software and Affected Versions iOS versions prior to 12.3 macOS Mojave versions prior to 10.14.5 tvOS versions prior to 12.3 watchOS versions prior to 5.2.1

Description A type confusion issue was addressed with improved memory handling. This issue may allow an application to cause unexpected system termination or write kernel memory.

Recommendations For iOS versions prior to 12.3, update to iOS 12.3 or later. For macOS Mojave versions prior to 10.14.5, update to macOS Mojave 10.14.5 or later. For tvOS versions prior to 12.3, update to tvOS 12.3 or later. For watchOS versions prior to 5.2.1, update to watchOS 5.2.1 or later.

Exploit

Correção

Type Confusion

Enumeração de Fraquezas

CWE-843

Identificadores relacionados

CVE-2019-8591

Produtos afetados

Ios

Macos Mojave

Tvos

Watchos

Referências · 8

• 🔥 https://github.com/jsherman212/used_sock · Exploit
• 🔥 https://exploit-db.com/exploits/46891 · Exploit
• https://support.apple.com/HT210119 · Aviso do Fabricante
• https://support.apple.com/HT210122 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-8591 · Aviso do Fabricante
• https://support.apple.com/HT210120 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-8591 · Nota de Segurança
• https://support.apple.com/HT210118 · Aviso do Fabricante