CVE-2024-54497 is a vulnerability affecting multiple Apple operating systems where processing web content may lead to a denial-of-service condition. The issue has been addressed with improved checks and is fixed in several Apple OS versions including iPadOS 17.7.4, macOS Ventura 13.7.3, macOS Sonoma 14.7.3, visionOS 2.2, tvOS 18.2, watchOS 11.2, iOS 18.2, iPadOS 18.2, and macOS Sequoia 15.2.