Non notée
CVE-2021-1858 Processing a maliciously crafted image may lead to arbitrary code execution
Description
Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An out-of-bounds write issue was addressed with improved bounds checking.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| iOS and iPadOS 14.5 | premières → < 14.5 | 14.5 |
| tvOS 14.5 | premières → < 14.5 | 14.5 |
| watchOS 7.4 | premières → < 7.4 | 7.4 |
| macOS 2021 | premières → < 2021 | 2021 |
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