6.5
Moyenne
CVE-2026-20657 A buffer overflow issue was addressed with improved memory handling
Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. Parsing a maliciously crafted file may lead to an unexpected app termination.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| iOS and iPadOS 26.4 | premières → < 26.4 | 26.4 |
| iOS and iPadOS 18.7 | premières → < 18.7.7 | 18.7.7 |
| macOS 26.4 | premières → < 26.4 | 26.4 |
| macOS 15.7 | premières → < 15.7.5 | 15.7.5 |
| macOS 14.8 | premières → < 14.8.5 | 14.8.5 |
| visionOS 26.4 | premières → < 26.4 | 26.4 |
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