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Medium · 4.3 CVE-2025-43435 EUVD-2025-37677GHSA-gwp3-4wx7-jwwf

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 iPadO…

Published Nov 4, 2025 · Updated Apr 2, 2026 · Assigned by apple

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 an unexpected process crash.

Affected products

VendorProductAffectedFixed
Apple Safari < 26.1 26.1
Apple iOS and iPadOS < 18.7.2, < 26.1 18.7.2
Apple macOS < 26.1 26.1
Apple tvOS < 26.1 26.1
Apple visionOS < 26.1 26.1
Apple watchOS < 26.1 26.1

Advisories 5

References