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← Todos los CVEs

CVE Watch—

CVE-2021-4102

Google Chromium V8 Use-After-Free Vulnerability

CVSS

—

Sin CVSS

EPSS

7.8%

p94

KEV

SÍ

15 dic 2021

Exploit Today

78

0-100

Publicado: — · Última mod.: —

EPSS · 30d

7.8%EPSS · 30 días7.8%

2026-08-022026-08-31

Ficha del catálogo KEV

Producto

Google / Chromium V8

Vulnerabilidad

Google Chromium V8 Use-After-Free Vulnerability

Añadido a KEV

15 dic 2021

Remediar antes de

29 dic 2021

Uso conocido en ransomware

No

Descripción resumida

Google Chromium V8 Engine contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Acción requerida

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-4102

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