This issue was addressed with improved validation of symlinks. This issue is fixed in macOS Ventura 13. Processing a maliciously crafted DMG file may lead to arbitrary code execution with system privileges.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Link | Tags |
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https://support.apple.com/en-us/HT213488 | vendor advisory |