CVE-2026-98915: media: video-i2c: use vb2_video_unregister_device on driver removal
Published Oct 23, 2026
·Updated
In the Linux kernel, the following vulnerability has been resolved:
media: video-i2c: use vb2videounregisterdevice on driver removal
The driver uses vb2foprelease() as its file release operation, so vb2videounregisterdevice() should be used instead of videounregisterdevice() during driver removal.
This ensures that the vb2 queue is properly disconnected before the video device is unregistered.
Affected Software
1 affected component
Linux Linux kernel
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Compensating control
In the Linux kernel video-i2c driver, use vb2_video_unregister_device() instead of video_unregister_device() during driver removal so the vb2 queue is properly disconnected.
Event History
Oct 23, 2026
CVE Published
via MITRE·11:55 AM
Data Sourced
via MITRE·11:55 AM
Description