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CVE Watch—

CVE-2021-20038

SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability

CVSS

—

Sem CVSS

EPSS

99.9%

p100

KEV

SIM

28 de jan. de 2022

Exploit Today

80

0-100

Publicado: — · Última mod.: —

EPSS · 30d
99.9%EPSS · 30 dias99.9%
2026-10-082026-11-05
Ficha do catálogo KEV

Produto

SonicWall / SMA 100 Appliances

Vulnerabilidade

SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability

Adicionado ao KEV

28 de jan. de 2022

Corrigir até

11 de fev. de 2022

Uso conhecido em ransomware

Sim

Descrição resumida

SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution.

Ação necessária

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-20038

CVEs relacionados

Nenhum CVE relacionado por CWE ou produto.