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CVE-2026-46205

kernel: staging: media: atomisp: Disallow all private IOCTLs

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Severity

Low

Red Hat Product Security

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CVSS

Review impact separately from score.

Published · May 28, 2026

Updated · October 20, 2026

Description

A flaw was found in the Linux kernel's atomisp driver, located in the staging: media subsystem. This vulnerability involves the unsafe handling of private Input/Output Control (IOCTL) operations. While specific exploitation details are not provided, the presence of unsafe IOCTL handlers could potentially allow a local attacker to compromise the system, leading to consequences such as information disclosure, denial of service, or privilege escalation.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CWE-267 · Privilege Defined With Unsafe Actions