CVE-2021-1872

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, macOS Big Sur 11.3. Muting a CallKit call while ringing may not result in mute being enabled.

Score

CVSS 3.1 4.3 Medium

Status

Modified - product-security@apple.com

Published

2021-09-08

Last modified

2024-08-03

Affected products

• Ios And Ipados (Apple)
• Ipados (Apple)
• Iphone Os (Apple)
• Macos (Apple)
• Watchos (Apple)

References

• https://support.apple.com/en-us/HT212317
• https://support.apple.com/en-us/HT212324
• https://support.apple.com/en-us/HT212325