CVE-2020-37067

CRITICAL

9.8

Descricao

Filetto 1.0 FTP server contains a denial of service vulnerability in the FEAT command processing that allows attackers to crash the service. Attackers can send an oversized FEAT command with 11,008 bytes of repeated characters to trigger a buffer overflow and terminate the FTP service.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/3/2026

Ultima modificacao2/4/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-770

Referencias

http://www.utillyty.eu(disclosure@vulncheck.com)

https://sourceforge.net/projects/filetto(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/48503(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/filetto-feat-denial-of-service(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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