CVE-2026-43312

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An issue exists in the ov5647 init controls() function where v4l2 get subdevdata is called before the subdevice is initialized by v4l2 i2c subdev init() during the probe process. This incorrect initialization order can lead to a segmentation fault (a memory access violation) if an error condition occurs while attempting to access the i2c client variable.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.