CVE Watch—

CVE-2021-30632

Google Chromium V8 Out-of-Bounds Write Vulnerability

CVSS

—

Sem CVSS

EPSS

63.2%

p99

KEV

SIM

3 de nov. de 2021

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

63.2%EPSS · 30 dias63.2%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Google / Chromium V8

Vulnerabilidade

Google Chromium V8 Out-of-Bounds Write Vulnerability

Adicionado ao KEV

3 de nov. de 2021

Corrigir até

17 de nov. de 2021

Uso conhecido em ransomware

Não

Descrição resumida

Google Chromium V8 Engine contains an out-of-bounds write 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.

Ação necessária

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-30632

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