CVE-2026-64400 | Linux Kernel up to 7.1.3 Ksmbd __ksmbd_vfs_kern_path path traversal

July 25, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.1.3. It has been rated as very critical. This affects the function __ksmbd_vfs_kern_path of the component Ksmbd. Performing a manipulation results in path traversal.

This vulnerability is reported as CVE-2026-64400. The attack is possible to be carried out remotely. No exploit exists.

Upgrading the affected component is advised.VulDB Recent EntriesRead More