qibfs: fix dentry leak
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.3epss 0.5%
probabilidad de explotación
0.5%top 61% de las CVE
explotación observada
noninguna fuente lo reporta
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>
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/02ee394a5d899d9bd2f0759382e9481cab6166f8https://git.kernel.org/stable/c/24dd9b08df718f20ccf2dd1519909fefd8c233eehttps://git.kernel.org/stable/c/aa23317d0268b309bb3f0801ddd0d61813ff5afbhttps://git.kernel.org/stable/c/bd8f78c71defbcb7a9ed331e7f287507df972b00https://git.kernel.org/stable/c/db71ca93259dd1078bcfea3afafde2143cfc2da7