DEBIAN-CVE-2025-38405

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Source
https://security-tracker.debian.org/tracker/CVE-2025-38405
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-38405.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-38405
Upstream
Published
2025-07-25T14:15:32Z
Modified
2025-09-19T06:10:40Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix memory leak of bio integrity If nvmet receives commands with metadata there is a continuous memory leak of kmalloc-128 slab or more precisely bio->biintegrity. Since commit bf4c89fc8797 ("block: don't call biouninit from bioendio") each user of bioinit has to use biouninit as well. Otherwise the bio integrity is not getting free. Nvmet uses bioinit for inline bios. Uninit the inline bio to complete deallocation of integrity in bio.

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.37-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.37-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}