Skip to content
fr Sign in
8.8 High

CVE-2025-43419 The issue was addressed with improved memory handling

Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 26, iOS 26 and iPadOS 26, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. Processing maliciously crafted web content may lead to memory corruption.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 26 earliest → < 26 26
Safari 26 earliest → < 26 26
tvOS 26 earliest → < 26 26
visionOS 26 earliest → < 26 26
watchOS 26 earliest → < 26 26
macOS 26 earliest → < 26 26

References

Timeline

  1. Published
  2. Last modified

Other CVEs of iOS and iPadOS

The 2049 CVEs of iOS and iPadOS →
CVE-2026-86925 An authorization issue was addressed with improved state management 5.5 Medium CVE-2026-84627 A buffer overflow was addressed with improved bounds checking 7.8 High CVE-2026-86972 A buffer overflow was addressed with improved size validation 7.8 High CVE-2026-113912 An out-of-bounds access issue was addressed with improved bounds checking 7.1 High
Track this CVE