CVE-2025-38039

Source
https://cve.org/CVERecord?id=CVE-2025-38039
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38039.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-38039
Downstream
Published
2025-06-18T09:33:25.111Z
Modified
2026-05-13T03:52:26.740575324Z
Summary
net/mlx5e: Avoid WARN_ON when configuring MQPRIO with HTB offload enabled
Details

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

net/mlx5e: Avoid WARN_ON when configuring MQPRIO with HTB offload enabled

When attempting to enable MQPRIO while HTB offload is already configured, the driver currently returns -EINVAL and triggers a WARN_ON, leading to an unnecessary call trace.

Update the code to handle this case more gracefully by returning -EOPNOTSUPP instead, while also providing a helpful user message.

Database specific
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38039.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
214baf22870cfa437522f3bd4fbae56338674b04
Fixed
090c0ba179eaf7b670e720aa054533756a43d565
Fixed
b82e496531c571caf8a2ef247f51c160bab2162e
Fixed
9e2bac6835f73895598df5a3a125a19497fad46b
Fixed
689805dcc474c2accb5cffbbcea1c06ee4a54570

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38039.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.12.0
Fixed
6.6.93
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.31
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.14.9

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38039.json"