CVE-2025-43535

Description

The issue was addressed with improved memory handling. 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, visionOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.

CVSS Metrics

• v3.1•MEDIUM•Score: 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

EPSS Trends

Current EPSS score: 0.04%• Percentile: 11%

Affected Systems

• Unknown•iOS and iPadOS

  ≥ unspecified, < 18.7 | ≥ unspecified, < 26.2 | < 18.7.3 | < 26.2

• apple•ipados

  < 18.7.3 | ≥ 26.0, < 26.2

• apple•iphone_os

  < 18.7.3 | ≥ 26.0, < 26.2

• Unknown•macOS

  ≥ unspecified, < 26.2 | < 26.2

• apple•safari

  ≥ unspecified, < 26.2 | < 26.2

• apple•visionos

  ≥ unspecified, < 26.2 | < 26.2

References (5)

• https://support.apple.com/en-us/125885
• https://support.apple.com/en-us/125892
• https://support.apple.com/en-us/125884
• https://support.apple.com/en-us/125891
• https://support.apple.com/en-us/125886