CVE-2025-38403

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-38403
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38403.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-38403
Downstream
Related
Published
2025-07-25T13:08:09.954Z
Modified
2025-11-28T02:34:58.566996Z
Summary
vsock/vmci: Clear the vmci transport packet properly when initializing it
Details

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

vsock/vmci: Clear the vmci transport packet properly when initializing it

In vmcitransportpacketinit memset the vmcitransport_packet before populating the fields to avoid any uninitialised data being left in the structure.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38403.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
d021c344051af91f42c5ba9fdedc176740cbd238
Fixed
19c2cc01ff9a8031398a802676ffb0f4692dd95d
Fixed
1c1bcb0e78230f533b4103e8cf271d17c3f469f0
Fixed
2d44723a091bc853272e1a51a488a3d22b80be5e
Fixed
0a01021317375b8d1895152f544421ce49299eb1
Fixed
94d0c326cb3ee6b0f8bd00e209550b93fcc5c839
Fixed
75705b44e0b9aaa74f4c163d93d388bcba9e386a
Fixed
e9a673153d578fd439919a24e99851b2f87ecbce
Fixed
223e2288f4b8c262a864e2c03964ffac91744cd5

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.9.0
Fixed
5.4.296
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.240
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.187
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.144
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.97
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.37
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.15.6