vulnerability

OS X update for Kernel (CVE-2021-1832)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Aug 23, 2021
Added
Aug 23, 2021
Modified
Aug 13, 2025

Description

Copied files may not have the expected file permissions. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. The issue was addressed with improved permissions logic.

Solutions

apple-osx-security-update-2021-002-catalinaapple-osx-upgrade-11_3
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.