A race condition was addressed with improved locking. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, watchOS 8, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-08-24T18:49:22
Updated: 2024-08-03T22:48:13.505Z
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30857
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-24T19:15:14.167
Modified: 2024-11-21T06:04:51.203
Link: CVE-2021-30857
Redhat
No data.