CVE-2026-31410

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Source
https://cve.org/CVERecord?id=CVE-2026-31410
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31410.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-31410
Downstream
BELL (1)
DEBIAN (1)
ECHO (1)
ROOT (5)
UBUNTU (1)
Published
2026-04-06T07:38:21Z
Modified
2026-11-01T02:30:18Z
Summary
ksmbd: use volume UUID in FS_OBJECT_ID_INFORMATION
Details

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: use volume UUID in FS_OBJECT_ID_INFORMATION

Use sb->s_uuid for a proper volume identifier as the primary choice. For filesystems that do not provide a UUID, fall back to stfs.f_fsid obtained from vfs_statfs().

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31410.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9
Fixed
5258e9187703bfd02faf19c37c23ab9d6587f24c
Fixed
1df0123f96f377282feaae24d8e561fff4a6541f
Fixed
ce00616bc1df675bfdacc968f2bf7c51f4669227
Fixed
3d80ebe6d1b7bc9ad20fd9b0c1a0c56d804f8a0a
Fixed
c283a6ffe6d5d6e5594d991286b9ce15951572e1
Fixed
3a64125730cabc34fccfbc230c2667c2e14f7308

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31410.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.15.0
Fixed
6.1.191
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.160
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.78
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.20
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
6.19.10

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31410.json"