CVE-2022-26698
High
Description
An out-of-bounds read issue was addressed with improved bounds checking. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
SeverityHigh
CVSS7.1
Exploit probability62. percentile1%
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, 12.0.0 ≤ v < 12.4 | 11.6.6, 12.4 |
| apple mac_os_x | 10.15 ≤ v < 10.15.7, 10.15.7 | 10.15.7 |
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