Unrated severityNVD Advisory· Published Mar 25, 2026· Updated Apr 2, 2026

CVE-2026-28879

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing maliciously crafted web content may lead to an unexpected process crash.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./tvOSv5
Range: 0
Apple Inc./macOSv5
Range: 0
Apple Inc./watchOSv5
Range: 0
Apple Inc./Visionosv5
Range: 0
Apple Inc./iOS and iPadOScpe-rescue
Range: 0

Patches

Vulnerability mechanics

References

support.apple.com/en-us/126792mitre
support.apple.com/en-us/126793mitre
support.apple.com/en-us/126794mitre
support.apple.com/en-us/126795mitre
support.apple.com/en-us/126796mitre
support.apple.com/en-us/126797mitre
support.apple.com/en-us/126798mitre
support.apple.com/en-us/126799mitre

News mentions

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