CVE-2026-46205

HIGH

staging: media: atomisp: Disallow all private IOCTLs

Title source: cna
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: staging: media: atomisp: Disallow all private IOCTLs Disallow all private IOCTLs. These aren't quite as safe as one could assume of IOCTL handlers; disable them for now. Instead of removing the code, return in the beginning of the function if cmd is non-zero in order to keep static checkers happy.

Scores

CVSS v3 7.8
EPSS 0.0014
EPSS Percentile 3.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (39)
linux/Kernel 4.12.0 - 4.18linux
linux/Kernel 5.11.0 - 5.15.209linux
linux/Kernel 5.16.0 - 6.1.175linux
linux/Kernel 5.8.0 - 5.10.258linux
linux/Kernel 6.13.0 - 6.18.32linux
linux/Kernel 6.19.0 - 7.0.9linux
linux/Kernel 6.2.0 - 6.6.140linux
linux/Kernel 6.7.0 - 6.12.90linux
Linux/Linux < 4.12
Linux/Linux 4.12
... and 29 more
Published May 28, 2026
Tracked Since May 28, 2026