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Update to iOS 18.7.7, macOS 15.7.5 to fix kernel memory leaks & WebKit flaws

Apple pushed out a coordinated round of security updates on March 24, covering older versions of iOS, iPadOS, and macOS that are still widely used and still need protecting.

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iPad Pro

The updates include iOS 18.7.7, iPadOS 18.7.7, macOS Sequoia 15.7.5, and macOS Sonoma 14.8.5. They close a long list of vulnerabilities across core parts of the system, from networking to the kernel.

On iPhone and iPad, the fixes cut across everything from low-level system components to user-facing frameworks. Some bugs could let an app access sensitive user data, while others could crash processes or expose internal system state.

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