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CVE-2024-35786

MEDIUM

5.5

Descricao

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case the clients mutex remained unlocked leading to a deadlock inside nouveau_drm_postclose or any other nouveau ioctl call.

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

Publicado5/17/2024

Ultima modificacao1/10/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernel

Fraquezas (CWE)

CWE-667

Referencias

https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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