CVE-2025-43440

Summary

This issue was addressed with improved checks. This issue is fixed in Safari 26.1, 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 Software

VendorProductVersion RangeStatus
AppleSafari0 < 26.1affected
AppleiOS and iPadOS0 < 26.1affected
ApplemacOS0 < 26.1affected
AppletvOS0 < 26.1affected
ApplevisionOS0 < 26.1affected
ApplewatchOS0 < 26.1affected

Weaknesses

  • Processing maliciously crafted web content may lead to an unexpected process crash

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References