A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. An 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: 2021-08-24T18:51:18
Updated: 2024-08-03T22:48:14.261Z
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30980
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-24T19:15:23.380
Modified: 2024-11-21T06:05:05.397
Link: CVE-2021-30980
Redhat
No data.