Ubuntu.comUB:CVE-2024-36947CVE-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 <[email protected]>
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws-5.15 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws-6.5 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-azure | < any | UNKNOWN |
References
git.kernel.org/linus/aa23317d0268b309bb3f0801ddd0d61813ff5afb (6.9)
git.kernel.org/stable/c/02ee394a5d899d9bd2f0759382e9481cab6166f8
git.kernel.org/stable/c/24dd9b08df718f20ccf2dd1519909fefd8c233ee
git.kernel.org/stable/c/aa23317d0268b309bb3f0801ddd0d61813ff5afb
git.kernel.org/stable/c/bd8f78c71defbcb7a9ed331e7f287507df972b00
git.kernel.org/stable/c/db71ca93259dd1078bcfea3afafde2143cfc2da7
launchpad.net/bugs/cve/CVE-2024-36947
nvd.nist.gov/vuln/detail/CVE-2024-36947
security-tracker.debian.org/tracker/CVE-2024-36947
www.cve.org/CVERecord?id=CVE-2024-36947
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