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← Todos los CVEs

CVE Watch—

CVE-2021-38003

Google Chromium V8 Memory Corruption Vulnerability

CVSS

—

Sin CVSS

EPSS

38.6%

p98

KEV

SÍ

3 nov 2021

Exploit Today

80

0-100

Publicado: — · Última mod.: —

EPSS · 30d

38.6%EPSS · 30 días38.6%

2026-08-022026-08-31

Ficha del catálogo KEV

Producto

Google / Chromium V8

Vulnerabilidad

Google Chromium V8 Memory Corruption Vulnerability

Añadido a KEV

3 nov 2021

Remediar antes de

17 nov 2021

Uso conocido en ransomware

No

Descripción resumida

Google Chromium V8 Engine has a bug in JSON.stringify, where the internal TheHole value can leak to script code, causing memory corruption. 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-2021-38003

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