CVE-2022-26756
High
Description
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. An application may be able to execute arbitrary code with kernel privileges.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple Macos
PublishedMay 26, 2022
First seenMay 26, 2022
How to fix
Update
- apple macos11.6.6, 12.4 or later
- apple mac_os_x10.15.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple macos | 11.0 ≤ v < 11.6.6, 12.0 ≤ v < 12.4 | 11.6.6, 12.4 |
| apple mac_os_x | v < 10.15.7, 10.15.7 | 10.15.7 |
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