CVE-2025-32709

HIGHCISA KEV

7.8

Descricao

Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado5/13/2025

Ultima modificacao2/13/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorMicrosoft

ProdutoWindows

Nome da vulnerabilidadeMicrosoft Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability

Data inclusao KEV2025-05-13

Prazo de remediacao2025-06-03

Uso em ransomwareUnknown

Produtos afetados

microsoft:windows_10_1507microsoft:windows_10_1607microsoft:windows_10_1809microsoft:windows_10_21h2microsoft:windows_10_22h2microsoft:windows_11_22h2microsoft:windows_11_23h2microsoft:windows_11_24h2microsoft:windows_server_2008microsoft:windows_server_2012microsoft:windows_server_2016microsoft:windows_server_2019microsoft:windows_server_2022microsoft:windows_server_2022_23h2microsoft:windows_server_2025

Fraquezas (CWE)

CWE-416

Referencias

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32709(secure@microsoft.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32709(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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