CVE-2022-31212

HIGH

7.5

Descricao

An issue was discovered in dbus-broker before 31. It depends on c-uitl/c-shquote to parse the DBus service's Exec line. c-shquote contains a stack-based buffer over-read if a malicious Exec line is supplied.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado7/17/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

dbus-broker_project:dbus-broker

Fraquezas (CWE)

CWE-125

Referencias

https://github.com/bus1/dbus-broker/compare/v30...v31(cve@mitre.org)

https://sec-consult.com/vulnerability-lab/advisory/memory-corruption-vulnerabilities-dbus-broker/(cve@mitre.org)

https://security.gentoo.org/glsa/202305-04(cve@mitre.org)

https://github.com/bus1/dbus-broker/compare/v30...v31(af854a3a-2127-422b-91ae-364da2661108)

https://sec-consult.com/vulnerability-lab/advisory/memory-corruption-vulnerabilities-dbus-broker/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202305-04(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.