Security Advisory

CVE-2026-31608

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-04-24 14:42:30
Last updated 2026-06-14 17:42:49
Assigner Linux
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: smb: server: avoid double-free in smb_direct_free_sendmsg after smb_direct_flush_send_list() smb_direct_flush_send_list() already calls smb_direct_free_sendmsg(), so we should not call it again after post_sendmsg() moved it to the batch list.