ZeroHour

CVE-2025-43433

CVSS 3.1
8.8 high
EPSS
1%p64
Published
()
Modified
Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to memory corruption.

Vendors
apple
Products
safari, ipados, iphone os, tvos, visionos, watchos
Weakness
CWE-787, CWE-119, CWE-120
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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