Security Advisory

CVE-2025-39720

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-09-05 17:21:28
Last updated 2026-05-11 21:34:57
Assigner Linux
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix refcount leak causing resource not released When ksmbd_conn_releasing(opinfo->conn) returns true,the refcount was not decremented properly, causing a refcount leak that prevents the count from reaching zero and the memory from being released.