CVE-2021-30776

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.

Score

CVSS 3.1 5.5 Medium

Status

Modified - product-security@apple.com

Published

2021-09-08

Last modified

2024-08-03

Affected products

• Ios (Apple)
• Iphone Os (Apple)
• Mac Os X (Apple)
• Macos (Apple)
• Security Update - Catalina (Apple)
• Tvos (Apple)
• Watchos (Apple)

References

• https://support.apple.com/en-us/HT212600
• https://support.apple.com/en-us/HT212601
• https://support.apple.com/en-us/HT212602
• https://support.apple.com/en-us/HT212604
• https://support.apple.com/en-us/HT212605