CVE-2026-43312
kernel: media: i2c: ov5647: Initialize subdev before controls
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · May 8, 2026
Updated · June 28, 2026
Description
A flaw was found in the Linux kernel's ov5647 driver. An issue in the initialization order of the subdevice, where v4l2_get_subdevdata is called before the subdevice is properly initialized, can lead to a segmentation fault. This can result in a system crash, causing a Denial of Service (DoS).
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-824 · Access of Uninitialized Pointer