CVE-2025-39692: fallo en Linux
smb: server: split ksmbd_rdma_stop_listening() out of ksmbd_rdma_destroy()
Publicada el · Actualizada el
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 0.2%
probabilidad de explotación
0.2%top 95% de las CVE
explotación observada
noninguna fuente lo reporta
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.
Productos afectados
Linux · LinuxCVEs relacionadas — Linux
En el mismo producto, de las más peligrosas a las menos.
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Referencias
https://cert-portal.siemens.com/productcert/html/ssa-032379.htmlhttps://git.kernel.org/stable/c/003e6a3150299f681f34cb189aa068018cef6a45https://git.kernel.org/stable/c/212eb86f75b4d7b82f3d94aed95ba61103bccb93https://git.kernel.org/stable/c/524e90e58a267dad11e23351d9e4b1f941490976https://git.kernel.org/stable/c/bac7b996d42e458a94578f4227795a0d4deef6fahttps://git.kernel.org/stable/c/e41e33400516702427603f8fbbec43c91ede09c0https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html