CVE-2026-43661 PUBLISHED

Assigner: apple
Reserved: 01.05.2026 Published: 11.05.2026 Updated: 11.05.2026

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. Processing a maliciously crafted image may corrupt process memory.

Product Status

Vendor Apple
Product iOS and iPadOS
Versions
  • affected from 0 to 26.5 (excl.)
Vendor Apple
Product macOS
Versions
  • affected from 0 to 26.5 (excl.)
Vendor Apple
Product tvOS
Versions
  • affected from 0 to 26.5 (excl.)
Vendor Apple
Product watchOS
Versions
  • affected from 0 to 26.5 (excl.)

References

Problem Types

  • Processing a maliciously crafted image may corrupt process memory