Patchfirst
Class familyApple · Multiple Products

Apple iOS and macOS improper Locking flaws, 2021–2025

3 Multiple Products CVEs with CWE-667 weaknesses, 2 Apr 2021 to 12 Dec 2025. 2 are in .

CVEs by year

Published each year. Select a CVE to open it.

Grouped by product and weakness type (CWE); not proven to share a root cause.

In CISA KEVNot in KEV

20211 CVE, 1 in KEV

20221 CVE

20251 CVE, 1 in KEV

CVEs in this family

Table view of the years above
CVEPublishedTitleLinked fromPriority
CVE-2021-1782KEV 2 Apr 2021 Apple Multiple Products Race Condition Vulnerability Grouped by weakness 64.4
CVE-2022-32811 24 Aug 2022 A memory corruption vulnerability was addressed with improved locking Grouped by weakness 13.7
CVE-2025-43510KEV 12 Dec 2025 Apple Multiple Products Improper Locking Vulnerability Grouped by weakness 54.3
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