CVE-2025-39692

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Source
https://cve.org/CVERecord?id=CVE-2025-39692
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-39692.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-39692
Downstream
Related
Published
2025-09-05T17:20:58.349Z
Modified
2026-03-20T12:43:00.575053Z
Summary
smb: server: split ksmbd_rdma_stop_listening() out of ksmbd_rdma_destroy()
Details

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

smb: server: split ksmbdrdmastoplistening() out of ksmbdrdma_destroy()

We can't call destroyworkqueue(smbdirectwq); before stopsessions()!

Otherwise already existing connections try to use smbdirectwq as a NULL pointer.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39692.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
0626e6641f6b467447c81dd7678a69c66f7746cf
Fixed
524e90e58a267dad11e23351d9e4b1f941490976
Fixed
212eb86f75b4d7b82f3d94aed95ba61103bccb93
Fixed
003e6a3150299f681f34cb189aa068018cef6a45
Fixed
e41e33400516702427603f8fbbec43c91ede09c0
Fixed
bac7b996d42e458a94578f4227795a0d4deef6fa

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-39692.json"