A logic error was addressed with improved error handling. This issue is fixed in macOS Tahoe 26.1. iCloud Private Relay may not activate when more than one user is logged in at the same time.
References
History

Wed, 17 Dec 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-843
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 14 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Apple macos Tahoe
Vendors & Products Apple
Apple macos
Apple macos Tahoe

Fri, 12 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Description A logic error was addressed with improved error handling. This issue is fixed in macOS Tahoe 26.1. iCloud Private Relay may not activate when more than one user is logged in at the same time.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2025-12-12T20:56:39.176Z

Updated: 2025-12-17T18:50:46.727Z

Reserved: 2025-04-16T15:27:21.194Z

Link: CVE-2025-43506

cve-icon Vulnrichment

Updated: 2025-12-16T15:23:19.261Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2025-12-12T21:15:55.630

Modified: 2025-12-17T19:16:07.613

Link: CVE-2025-43506

cve-icon Redhat

No data.