7.8
Élevée
CVE-2021-30807 Apple Multiple Products Memory Corruption Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-787
Description
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.5.1, iOS 14.7.1 and iPadOS 14.7.1, watchOS 7.6.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| macOS 7.6 | premières → < 7.6 | 7.6 |
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8.4
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