CVE-2019-20918

MEDIUM

6.5

Descricao

An issue was discovered in InspIRCd 3 before 3.1.0. The silence module contains a use after free vulnerability. This vulnerability can be used for remote crashing of an InspIRCd server by any user able to fully connect to a server.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado9/11/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

inspircd:inspircd

Fraquezas (CWE)

CWE-416

Referencias

https://docs.inspircd.org/security/2019-01/(cve@mitre.org)

https://github.com/inspircd/inspircd/commit/7b47de3c194f239c5fea09a0e49696c9af017d51(cve@mitre.org)

https://github.com/inspircd/inspircd/commit/bcd65de1ec4bb71591ae417fee649d7ecd37cd57(cve@mitre.org)

https://docs.inspircd.org/security/2019-01/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/commit/7b47de3c194f239c5fea09a0e49696c9af017d51(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/commit/bcd65de1ec4bb71591ae417fee649d7ecd37cd57(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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