9.8
Critique
Exploitée
CVE-2021-1870 Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-1173
Description
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause 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 and iPadOS 14.4 | premières → < 14.4 | 14.4 |
| macOS 11.2 | premières → < 11.2 | 11.2 |
Références
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- FEDORA-2021-864dc37032 lists.fedoraproject.org
- FEDORA-2021-619711d709 lists.fedoraproject.org
- GLSA-202104-03 security.gentoo.org
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
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