CVE Watch—

CVE-2009-1123

Microsoft Windows Improper Input Validation Vulnerability

CVSS

—

Sin CVSS

EPSS

4.9%

p92

KEV

SÍ

3 mar 2022

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

4.9%EPSS · 30 días4.9%

2026-09-172026-10-15

Ficha del catálogo KEV

Producto

Microsoft / Windows

Vulnerabilidad

Microsoft Windows Improper Input Validation Vulnerability

Añadido a KEV

3 mar 2022

Remediar antes de

24 mar 2022

Uso conocido en ransomware

Descripción resumida

The kernel in Microsoft Windows does not properly validate changes to unspecified kernel objects, which allows local users to gain privileges via a crafted application.

Acción requerida

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2009-1123

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