CVE-2022-22675
HighActively exploited (CISA KEV)
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.3.1, iOS 15.4.1 and iPadOS 15.4.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apple macOS
PublishedMay 26, 2022
First seenMay 26, 2022
Added to KEVApr 4, 2022
Weakness typeCWE-787Out-of-bounds write
How to fix
CISA required action
Apply updates per vendor instructions.
CISA due date: Apr 25, 2022Update
- apple ipados15.4.1 or later
- apple iphone_os15.4.1 or later
- apple macos11.6.6, 12.3.1 or later
- apple tvos15.5 or later
- apple watchos8.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple ipados | v < 15.4.1 | 15.4.1 |
| apple iphone_os | v < 15.4.1 | 15.4.1 |
| apple macos | 11.0 ≤ v < 11.6.6, 12.0.0 ≤ v < 12.3.1 | 11.6.6, 12.3.1 |
| apple tvos | v < 15.5 | 15.5 |
| apple watchos | v < 8.6 | 8.6 |
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