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CVE-2024-36947

MEDIUM

5.5

Description

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>

Details CVE

Score CVSS v3.15.5

SeveriteMEDIUM

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

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie5/30/2024

Derniere modification9/17/2025

Sourcenvd

Observations honeypot0

Produits affectes

linux:linux_kernel

Faiblesses (CWE)

CWE-401

References

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)

Correlations IOC

Aucune correlation enregistree

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