8.8
Élevée
Exploitée
CVE-2021-21220 Google Chromium V8 Improper Input Validation Vulnerability
Exploitation active constatée
· catalogue CISA KEV
Action attendue
Apply updates per vendor instructions.
Campagnes de rançongiciel
Non constatée à ce jour
Faiblesse
CWE-20, CWE-122
Description
Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Chrome 89.0 | premières → < 89.0.4389.128 | 89.0.4389.128 |
Références
- chromereleases.googleblog.com chromereleases.googleblog.com
- crbug.com crbug.com
- GLSA-202104-08 security.gentoo.org
- packetstormsecurity.com packetstormsecurity.com
- FEDORA-2021-c3754414e7 lists.fedoraproject.org
- FEDORA-2021-ff893e12c5 lists.fedoraproject.org
- FEDORA-2021-35d2bb4627 lists.fedoraproject.org
- packetstormsecurity.com packetstormsecurity.com
Chronologie
- Publiée
- Ajoutée au catalogue KEV
- Dernière modification
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