8.8
Élevée
Exploitée
CVE-2021-30666 Apple iOS WebKit Buffer Overflow Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-119
Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| iOS 12.5 | premières → < 12.5 | 12.5 |
Références
- support.apple.com support.apple.com
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
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