CVE-2025-40197

medium

Description

In the Linux kernel, the following vulnerability has been resolved: media: mc: Clear minor number before put device The device minor should not be cleared after the device is released.

References

https://git.kernel.org/stable/c/dd156f44ea82cc249f46c519eed3b2f8983c8002

https://git.kernel.org/stable/c/ac01416d477c2dc6016782635ae022f8cc634a29

https://git.kernel.org/stable/c/8f52c7f38f0f2ee2afc331e6b873acba5e9490a8

https://git.kernel.org/stable/c/8cfc8cec1b4da88a47c243a11f384baefd092a50

https://git.kernel.org/stable/c/7db47e737128b3585ae679b709b85f3f44cd8750

https://git.kernel.org/stable/c/7bd4e5367d0940ccec4d7546bb6bd019ab2c71aa

https://git.kernel.org/stable/c/64dbc6f50ce92b7da203b1bcdd96a370bbc9b74d

https://git.kernel.org/stable/c/5d327391f9fafeb0938be4fc538dd0bd54a0b2ef

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-150377

Details

Source: Mitre, NVD

Published: 2025-11-12

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H