CVE-2022-42826
High
Description
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13, iOS 16.1 and iPadOS 16, Safari 16.1. Processing maliciously crafted web content may lead to arbitrary code execution.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Apple Safari
PublishedFeb 27, 2023
First seenFeb 27, 2023
How to fix
Update
- apple safari16.1 or later
- apple ipados16.1 or later
- apple iphone_os16.1 or later
- apple macos13.0 or later
- webkitgtk webkitgtk\+2.40.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple safari | v < 16.1 | 16.1 |
| apple ipados | v < 16.1 | 16.1 |
| apple iphone_os | v < 16.1 | 16.1 |
| apple macos | v < 13.0 | 13.0 |
| webkitgtk webkitgtk\+ | v < 2.40.1 | 2.40.1 |
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