CVE-2024-36947
Medium
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 <[email protected]>
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedMay 30, 2024
First seenMay 30, 2024
How to fix
Update
- linux linux_kernel5.15.159, 6.1.91, 6.6.31, 6.8.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.13 ≤ v < 5.15.159, 5.16 ≤ v < 6.1.91, 6.2 ≤ v < 6.6.31, 6.7 ≤ v < 6.8.10, 6.9 | 5.15.159, 6.1.91, 6.6.31, 6.8.10 |
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