CVE-2025-39692
smb: server: split ksmbd_rdma_stop_listening() out of ksmbd_rdma_destroy()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 5, 2025 |
| Last Updated | May 12, 2026 |
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Affected Versions
Linux / Linux
0626e6641f6b467447c81dd7678a69c66f7746cf < 524e90e58a267dad11e23351d9e4b1f941490976 0626e6641f6b467447c81dd7678a69c66f7746cf < 212eb86f75b4d7b82f3d94aed95ba61103bccb93 0626e6641f6b467447c81dd7678a69c66f7746cf < 003e6a3150299f681f34cb189aa068018cef6a45 0626e6641f6b467447c81dd7678a69c66f7746cf < e41e33400516702427603f8fbbec43c91ede09c0 0626e6641f6b467447c81dd7678a69c66f7746cf < bac7b996d42e458a94578f4227795a0d4deef6fa
Linux / Linux
5.15
References
git.kernel.org: https://git.kernel.org/stable/c/524e90e58a267dad11e23351d9e4b1f941490976 git.kernel.org: https://git.kernel.org/stable/c/212eb86f75b4d7b82f3d94aed95ba61103bccb93 git.kernel.org: https://git.kernel.org/stable/c/003e6a3150299f681f34cb189aa068018cef6a45 git.kernel.org: https://git.kernel.org/stable/c/e41e33400516702427603f8fbbec43c91ede09c0 git.kernel.org: https://git.kernel.org/stable/c/bac7b996d42e458a94578f4227795a0d4deef6fa lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html cert-portal.siemens.com: https://cert-portal.siemens.com/productcert/html/ssa-032379.html