Description
In the Linux kernel, the following vulnerability has been resolved: ksmbd: call rcu_barrier() in ksmbd_server_exit() racy issue is triggered the bug by racing between closing a connection and rmmod. In ksmbd, rcu_barrier() is not called at module unload time, so nothing prevents ksmbd from getting unloaded while it still has RCU callbacks pending. It leads to trigger unintended execution of kernel code locally and use to defeat protections such as Kernel Lockdown
INFO
Published Date :
2025-08-16T13:22:09.212Z
Last Modified :
2025-08-16T13:22:09.212Z
Source :
Linux
AFFECTED PRODUCTS
The following products are affected by CVE-2023-32246 vulnerability.
No data.
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2023-32246.
