A race condition was addressed with improved locking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited..
Metrics
Affected Vendors & Products
References
History
Wed, 22 Oct 2025 00:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Tue, 21 Oct 2025 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Tue, 21 Oct 2025 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Mon, 03 Feb 2025 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
kev
|
Status: PUBLISHED
Assigner: apple
Published: 2021-04-02T17:59:21.000Z
Updated: 2025-10-21T23:25:50.291Z
Reserved: 2020-12-08T00:00:00.000Z
Link: CVE-2021-1782
Updated: 2024-08-03T16:25:06.652Z
Status : Analyzed
Published: 2021-04-02T18:15:21.373
Modified: 2025-10-23T18:01:51.843
Link: CVE-2021-1782
No data.