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CVE-2019-25563

MEDIUM

6.2

Descricao

PCHelpWareV2 1.0.0.5 contains a denial of service vulnerability that allows local attackers to crash the application by supplying a malformed image file. Attackers can trigger the vulnerability through the Create SC feature by selecting a crafted BMP file with an oversized buffer, causing the application to crash.

Detalhes CVE

Pontuacao CVSS v3.16.2

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/21/2026

Ultima modificacao3/24/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

uvnc:pchelpwarev2

Fraquezas (CWE)

CWE-226

Referencias

http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msi(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/46708(disclosure@vulncheck.com)

https://www.uvnc.com/home.html(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/pchelpwarev2-denial-of-service-via-sc-creation(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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