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CVE-2024-36947

MEDIUM

5.5

Descricao

In the Linux kernel, the following vulnerability has been resolved: qibfs: fix dentry leak simple_recursive_removal() drops the pinning references to all positives in subtree. For the cases when its argument has been kept alive by the pinning alone that's exactly the right thing to do, but here the argument comes from dcache lookup, that needs to be balanced by explicit dput(). Fucked-up-by: Al Viro <viro@zeniv.linux.org.uk>

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

Publicado5/30/2024

Ultima modificacao9/17/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

linux:linux_kernel

Fraquezas (CWE)

CWE-401

Referencias

https://git.kernel.org/stable/c/02ee394a5d899d9bd2f0759382e9481cab6166f8(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/24dd9b08df718f20ccf2dd1519909fefd8c233ee(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/aa23317d0268b309bb3f0801ddd0d61813ff5afb(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/bd8f78c71defbcb7a9ed331e7f287507df972b00(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/db71ca93259dd1078bcfea3afafde2143cfc2da7(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/02ee394a5d899d9bd2f0759382e9481cab6166f8(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/24dd9b08df718f20ccf2dd1519909fefd8c233ee(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/aa23317d0268b309bb3f0801ddd0d61813ff5afb(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/bd8f78c71defbcb7a9ed331e7f287507df972b00(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/db71ca93259dd1078bcfea3afafde2143cfc2da7(af854a3a-2127-422b-91ae-364da2661108)

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