Apple Patches Over 140 Vulnerabilities Across macOS, iOS, iPadOS, and tvOS in March 2026 Security Updates

#cybersecurity #infosec

Summary

On March 24, 2026, Apple released security updates across iOS, iPadOS, macOS, and tvOS that patch over 140 vulnerabilities including high-severity kernel memory corruption and use-after-free flaws, multiple sandbox escapes, WebKit cross-site scripting and Same Origin Policy bypasses, and privilege escalation issues. None yet confirmed as actively exploited. Apple urges all users to update immediately.

Take Action:

Time to update all your Apple devices. No actively exploited zero-days this round, but the volume of fixes, especially multiple kernel memory corruption flaws, sandbox escapes, and WebKit issues means attackers will be studying these patches to develop exploits. Update iOS and iPadOS devices first, then Macs, then Apple TVs. Users on older iPhones (XS, XS Max, XR) and iPad 7th generation should update to iOS 18.7.7 and iPadOS 18.7.7.

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This article was originally published on BeyondMachines