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CVE-2025-43529

HIGHCISA KEV

8.8

Descricao

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26. CVE-2025-14174 was also issued in response to this report.

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

Publicado12/17/2025

Ultima modificacao4/3/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorApple

ProdutoMultiple Products

Nome da vulnerabilidadeApple Multiple Products Use-After-Free WebKit Vulnerability

Data inclusao KEV2025-12-15

Prazo de remediacao2026-01-05

Uso em ransomwareUnknown

Produtos afetados

apple:ipadosapple:iphone_osapple:macosapple:safariapple:tvosapple:visionosapple:watchos

Fraquezas (CWE)

CWE-416

Referencias

https://support.apple.com/en-us/125884(product-security@apple.com)

https://support.apple.com/en-us/125885(product-security@apple.com)

https://support.apple.com/en-us/125886(product-security@apple.com)

https://support.apple.com/en-us/125889(product-security@apple.com)

https://support.apple.com/en-us/125890(product-security@apple.com)

https://support.apple.com/en-us/125891(product-security@apple.com)

https://support.apple.com/en-us/125892(product-security@apple.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-43529(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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