CVE Watch—

CVE-2021-21206

Google Chromium Blink Use-After-Free Vulnerability

CVSS

—

Sem CVSS

EPSS

9.3%

p95

KEV

SIM

3 de nov. de 2021

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

9.3%EPSS · 30 dias9.3%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Google / Chromium Blink

Vulnerabilidade

Google Chromium Blink Use-After-Free 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 Blink 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.

Ação necessária

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-21206

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KEV—79Google Chromium Blink Use-After-Free Vulnerability—