PT-2026-53728 · Apple · Safari+2

Юлия Мерцалова · Publicado 2026-06-29 · Atualizado 2026-06-29 · CVE-2026-43742

Mitre

CVSS v3.1

6.5

Média

Vetor base

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

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.

Correção

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2026-43742

Produtos afetados

Safari

Ios/Ipados

Apple Macos

Referências · 4

• https://support.apple.com/en-us/127685 · Nota
• https://support.apple.com/en-us/127594 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-43742 · Nota de Segurança
• https://support.apple.com/en-us/127595 · Nota