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CVE-2020-25269

MEDIUM

6.5

Descricao

An issue was discovered in InspIRCd 2 before 2.0.29 and 3 before 3.6.0. The pgsql module contains a use after free vulnerability. When combined with the sqlauth or sqloper modules, this vulnerability can be used for remote crashing of an InspIRCd server by any user able to 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

debian:debian_linuxinspircd:inspircd

Fraquezas (CWE)

CWE-416

Referencias

https://docs.inspircd.org/security/2020-01/(cve@mitre.org)

https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9(cve@mitre.org)

https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html(cve@mitre.org)

https://www.debian.org/security/2020/dsa-4764(cve@mitre.org)

https://docs.inspircd.org/security/2020-01/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2020/dsa-4764(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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