PT-2019-10822 · Apple · Watchos+3

Brandon Azad · Publicado 2019-04-03 · Atualizado 2019-04-04 · CVE-2018-4248

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions iOS versions prior to 11.4.1 macOS High Sierra versions prior to 10.13.6 tvOS versions prior to 11.4.1 watchOS versions prior to 4.3.2

Description An out-of-bounds read issue was addressed through improved input validation.

Recommendations For iOS versions prior to 11.4.1, update to iOS 11.4.1 or later. For macOS High Sierra versions prior to 10.13.6, update to macOS High Sierra 10.13.6 or later. For tvOS versions prior to 11.4.1, update to tvOS 11.4.1 or later. For watchOS versions prior to 4.3.2, update to watchOS 4.3.2 or later.

Exploit

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

CVE-2018-4248

Produtos afetados

Ios

Macos High Sierra

Tvos

Watchos

Referências · 7

• 🔥 https://github.com/bazad/xpc-string-leak · Exploit
• https://support.apple.com/kb/HT208935 · Aviso do Fabricante
• https://support.apple.com/kb/HT208938 · Aviso do Fabricante
• https://support.apple.com/kb/HT208936 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2018-4248 · Aviso do Fabricante
• https://support.apple.com/kb/HT208937 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-4248 · Nota de Segurança