CVE-2025-38140

A flaw was found in the Linux kernel's device mapper (dm) component. A local attacker could exploit an issue in the dm_revalidate_zones() function, which improperly handles zoned devices with zone write plug resources. This could lead to the system attempting to read invalid memory, resulting in system instability or a denial of service (DoS).

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.