Vulnerability Details : CVE-2024-36947
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>
Products affected by CVE-2024-36947
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Exploit prediction scoring system (EPSS) score for CVE-2024-36947
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 63 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-36947
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
3.9
|
1.4
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-11-07 |
References for CVE-2024-36947
-
https://git.kernel.org/stable/c/24dd9b08df718f20ccf2dd1519909fefd8c233ee
qibfs: fix dentry leak - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/aa23317d0268b309bb3f0801ddd0d61813ff5afb
qibfs: fix dentry leak - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/bd8f78c71defbcb7a9ed331e7f287507df972b00
qibfs: fix dentry leak - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/02ee394a5d899d9bd2f0759382e9481cab6166f8
qibfs: fix dentry leak - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/db71ca93259dd1078bcfea3afafde2143cfc2da7
qibfs: fix dentry leak - kernel/git/stable/linux.git - Linux kernel stable tree
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