Ghostwire

CVE-2026-31608: In the Linux kernel, the following vulnerability has been resolved: smb: server: avoid double-free in...

HIGH CVSS 7.5

Published: April 24, 2026 | Last Modified: April 24, 2026

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.

Ghostwire Analysis — What This Means Practically

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

References