CVE-2022-1198

MEDIUM

5.5

Descricao

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.

Detalhes CVE

Pontuacao CVSS v3.15.5

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado8/29/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernelredhat:enterprise_linux

Fraquezas (CWE)

CWE-416CWE-416

Referencias

https://access.redhat.com/security/cve/CVE-2022-1198(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2070689(secalert@redhat.com)

https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739(secalert@redhat.com)

https://www.openwall.com/lists/oss-security/2022/04/02/3(secalert@redhat.com)

https://access.redhat.com/security/cve/CVE-2022-1198(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=2070689(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/torvalds/linux/commit/efe4186e6a1b54bf38b9e05450d43b0da1fd7739(af854a3a-2127-422b-91ae-364da2661108)

https://www.openwall.com/lists/oss-security/2022/04/02/3(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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