CVE-2025-40197

A flaw was found in the Linux kernel’s media controller (“mc”) subsystem: the code incorrectly clears the device minor number when media_devnode_release() / media_devnode_unregister() is called, even though the device is already released

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.