CVE-2025-21955

Publication date

2025-04-01 15:46:55

Family

Linux

State

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: prevent connection release during oplock break notification ksmbd_work could be freed when after connection release. Increment r_count of ksmbd_conn to indicate that requests are not finished yet and to not release the connection.