CVE-2025-22041

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A use-after-free issue can occur in the Linux kernel's ksmbd component, specifically in the ksmbd sessions deregister() function. This issue arises in multichannel mode when the second channel sets up a session through the connection of the first channel, allowing a freed session to be accessed again through the ->sessions of the connection.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.