vulnerability

OS X update for Wi-Fi (CVE-2021-1829)

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Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Aug 23, 2021
Added
Aug 23, 2021
Modified
Aug 13, 2025

Description

A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.3. An application may be able to execute arbitrary code with kernel privileges.

Solution

apple-osx-upgrade-11_3

References

Title
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