5.5
Moyenne
Exploitée
CVE-2025-43520 Apple Multiple Products Classic Buffer Overflow Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-120
Description
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious application may be able to cause unexpected system termination or write kernel memory.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| macOS 26.1 | premières → < 26.1 | 26.1 |
| macOS 15.7 | premières → < 15.7.2 | 15.7.2 |
| macOS 14.8 | premières → < 14.8.2 | 14.8.2 |
| tvOS 26.1 | premières → < 26.1 | 26.1 |
| visionOS 26.1 | premières → < 26.1 | 26.1 |
| watchOS 26.1 | premières → < 26.1 | 26.1 |
| iOS and iPadOS 26.1 | premières → < 26.1 | 26.1 |
| iOS and iPadOS 18.7 | premières → < 18.7.2 | 18.7.2 |
Références
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
Autres CVE de macOS
Les 3813 CVE de macOS →
CVE-2026-86925
An authorization issue was addressed with improved state management
5.5
Moyenne
CVE-2026-84627
A buffer overflow was addressed with improved bounds checking
7.8
Élevée
CVE-2026-113945
An out-of-bounds read was addressed with improved bounds checking
5.5
Moyenne
CVE-2026-65327
A logic issue was addressed with improved checks
8.4
Élevée