Unrated severityNVD Advisory· Published Sep 8, 2021· Updated Aug 3, 2024

CVE-2021-30776

Description

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. Playing a malicious audio file may lead to an unexpected application termination.

AI Insight

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

Affected products

Apple Inc./tvOSllm-fuzzy
Range: <14.7
Apple Inc./macOSllm-fuzzy2 versions
<11.5+ 1 more
- (no CPE)range: <11.5
- (no CPE)range: unspecified
Apple Inc./watchOSllm-fuzzy
Range: <7.6
Apple Inc./iOSllm-fuzzy2 versions
<14.7+ 1 more
- (no CPE)range: <14.7
- (no CPE)range: unspecified
Apple Inc./Security Update 2021-008 Catalinacpe-rescue
Range: unspecified

Patches

Vulnerability mechanics

References

support.apple.com/en-us/HT212600mitrex_refsource_MISC
support.apple.com/en-us/HT212601mitrex_refsource_MISC
support.apple.com/en-us/HT212602mitrex_refsource_MISC
support.apple.com/en-us/HT212604mitrex_refsource_MISC
support.apple.com/en-us/HT212605mitrex_refsource_MISC

News mentions

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