Unrated severityNVD Advisory· Published Aug 24, 2021· Updated Aug 3, 2024

CVE-2021-30886

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. An application may be able to execute arbitrary code with kernel privileges.

AI Insight

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

Affected products

Apple Inc./Ipadosllm-fuzzy
Range: < 15.1
Apple Inc./macOS Montereyllm-fuzzy
Range: < 12.0.1
Apple Inc./iOSllm-fuzzy
Range: < 15.1
Apple Inc./macOSv5
Range: unspecified
Apple Inc./iOS and iPadOScpe-rescue
Range: unspecified

Patches

Vulnerability mechanics

References

support.apple.com/en-us/HT212867mitrex_refsource_MISC
support.apple.com/en-us/HT212869mitrex_refsource_MISC
support.apple.com/en-us/HT212874mitrex_refsource_MISC
support.apple.com/en-us/HT212876mitrex_refsource_MISC

News mentions

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