vulnerability
OS X update for IOGraphics (CVE-2021-30821)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Oct 27, 2021 | Oct 27, 2021 | Oct 31, 2024 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Oct 27, 2021
Added
Oct 27, 2021
Modified
Oct 31, 2024
Description
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
Solutions
apple-osx-security-update-2021-007-catalinaapple-osx-upgrade-11_6_1apple-osx-upgrade-12_0_1
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