7.8
Élevée
Exploitée
CVE-2021-30869 Apple iOS, iPadOS, and macOS Type Confusion Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-843
Description
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of reports that an exploit for this issue exists in the wild.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| iOS and iPadOS 14.4 | premières → < 14.4 | 14.4 |
| macOS 2021 | premières → < 2021 | 2021 |
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
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
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