CVE-2021-30866 | BDVDB-2026-159413 Detail

AppleiOS and iPadOS

Description#

A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://support.apple.com/en-us/HT212814
https://support.apple.com/en-us/HT212819
https://support.apple.com/en-us/HT212815
https://support.apple.com/kb/HT212869

Exploit#

No public exploit known

History#

Version 12021-08-24Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.