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Description

In the Linux kernel, the following vulnerability has been resolved: smb: server: split ksmbd_rdma_stop_listening() out of ksmbd_rdma_destroy() We can't call destroy_workqueue(smb_direct_wq); before stop_sessions()! Otherwise already existing connections try to use smb_direct_wq as a NULL pointer.

PUBLISHED Reserved 2025-04-16 | Published 2025-09-05 | Updated 2025-09-29 | Assigner Linux

Product status

Default status
unaffected

0626e6641f6b467447c81dd7678a69c66f7746cf (git) before 524e90e58a267dad11e23351d9e4b1f941490976
affected

0626e6641f6b467447c81dd7678a69c66f7746cf (git) before 212eb86f75b4d7b82f3d94aed95ba61103bccb93
affected

0626e6641f6b467447c81dd7678a69c66f7746cf (git) before 003e6a3150299f681f34cb189aa068018cef6a45
affected

0626e6641f6b467447c81dd7678a69c66f7746cf (git) before e41e33400516702427603f8fbbec43c91ede09c0
affected

0626e6641f6b467447c81dd7678a69c66f7746cf (git) before bac7b996d42e458a94578f4227795a0d4deef6fa
affected

Default status
affected

5.15
affected

Any version before 5.15
unaffected

6.1.149 (semver)
unaffected

6.6.103 (semver)
unaffected

6.12.44 (semver)
unaffected

6.16.4 (semver)
unaffected

6.17 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/524e90e58a267dad11e23351d9e4b1f941490976

git.kernel.org/...c/212eb86f75b4d7b82f3d94aed95ba61103bccb93

git.kernel.org/...c/003e6a3150299f681f34cb189aa068018cef6a45

git.kernel.org/...c/e41e33400516702427603f8fbbec43c91ede09c0

git.kernel.org/...c/bac7b996d42e458a94578f4227795a0d4deef6fa

cve.org (CVE-2025-39692)

nvd.nist.gov (CVE-2025-39692)

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