Not rated
CVE-2021-1855 A logic issue was addressed with improved state management
Description
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to force unnecessary network connections to fetch its favicon.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 11.3 | earliest → < 11.3 | 11.3 |
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