An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. The issue involves the "Security" component. It allows web sites to track users by leveraging the transmission of S/MIME client certificates.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2018-06-08T18:00:00

Updated: 2024-08-05T05:04:30.070Z

Reserved: 2018-01-02T00:00:00

Link: CVE-2018-4221

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-08T18:29:01.447

Modified: 2019-03-08T15:14:09.187

Link: CVE-2018-4221

cve-icon Redhat

No data.