CVE Watch—

CVE-2023-42917

Apple Multiple Products WebKit Memory Corruption Vulnerability

CVSS

—

Sin CVSS

EPSS

9.3%

p95

KEV

SÍ

4 dic 2023

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

9.3%EPSS · 30 días9.4%

2026-09-172026-10-15

Ficha del catálogo KEV

Producto

Apple / Multiple Products

Vulnerabilidad

Apple Multiple Products WebKit Memory Corruption Vulnerability

Añadido a KEV

4 dic 2023

Remediar antes de

25 dic 2023

Uso conocido en ransomware

Descripción resumida

Apple iOS, iPadOS, macOS, and Safari WebKit contain a memory corruption vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Acción requerida

Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Notas

https://support.apple.com/en-us/HT214031, https://support.apple.com/en-us/HT214032, https://support.apple.com/en-us/HT214033 ; https://nvd.nist.gov/vuln/detail/CVE-2023-42917

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