A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to determine a user's open tabs in Safari.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2020-12-08T19:28:08
Updated: 2024-08-04T10:50:57.246Z
Reserved: 2020-03-02T00:00:00
Link: CVE-2020-9977
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2020-12-08T20:15:17.730
Modified: 2023-01-09T16:41:59.350
Link: CVE-2020-9977
Redhat
No data.