5.5
Medium
CVE-2023-27961 Multiple validation issues were addressed with improved input sanitization
Description
Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, watchOS 9.4, macOS Big Sur 11.7.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 11.7 | earliest → < 11.7 | 11.7 |
| iOS and iPadOS 15.7 | earliest → < 15.7 | 15.7 |
| watchOS 9.4 | earliest → < 9.4 | 9.4 |
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