Description
In the Linux kernel, the following vulnerability has been resolved: smb: server: fix leak of active_num_conn in ksmbd_tcp_new_connection() On kthread_run() failure in ksmbd_tcp_new_connection(), the transport is freed via free_transport(), which does not decrement active_num_conn, leaking this counter. Replace free_transport() with ksmbd_tcp_disconnect().
References (7)
Scores
CVSS v3
5.5
EPSS
0.0003
EPSS Percentile
7.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-401
Status
published
Products (28)
linux/Kernel
< 5.15.201linux
linux/Kernel
5.16.0 - 6.1.164linux
linux/Kernel
6.13.0 - 6.18.11linux
linux/Kernel
6.13.0 - 6.19.1linux
linux/Kernel
6.19.0 - 6.19.1linux
linux/Kernel
6.2.0 - 6.12.72linux
linux/Kernel
6.2.0 - 6.6.125linux
linux/Kernel
6.7.0 - 6.12.72linux
linux/Kernel
6.7.0 - 6.18.11linux
Linux/Linux
< 6.2
... and 18 more
Published
Feb 18, 2026
Tracked Since
Feb 18, 2026