CVE-2025-68246
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
16/12/2025
Última modificación:
16/12/2025
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
ksmbd: close accepted socket when per-IP limit rejects connection<br />
<br />
When the per-IP connection limit is exceeded in ksmbd_kthread_fn(),<br />
the code sets ret = -EAGAIN and continues the accept loop without<br />
closing the just-accepted socket. That leaks one socket per rejected<br />
attempt from a single IP and enables a trivial remote DoS.<br />
<br />
Release client_sk before continuing.<br />
<br />
This bug was found with ZeroPath.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/35521b5a7e8a184548125f4530552101236dcda1
- https://git.kernel.org/stable/c/4587a7826be1ae0190dba10ff70b46bb0e3bc7d3
- https://git.kernel.org/stable/c/5746b2a0f5eb3d79667b3c51fe849bd62464220e
- https://git.kernel.org/stable/c/7a3c7154d5fc05956a8ad9e72ecf49e21555bfca
- https://git.kernel.org/stable/c/98a5fd31cbf72d46bf18e50b3ab0ce86d5f319a9



