CVE-2026-68210 in Linux
Tóm tắt
Bởi MITRE • 10/08/2026
In the Linux kernel, the following vulnerability has been resolved:
media: stm32: dcmi: unregister notifier on probe failure
dcmi_graph_init() registers the async notifier before dcmi_probe() toggles the reset line. If reset_control_assert() or reset_control_deassert() fails afterwards, probe returns through err_cleanup and the driver core will not call dcmi_remove().
Unregister the notifier before cleaning it up on that error path, matching the successful remove path and the V4L2 async notifier lifetime rules.
[hverkuil: added Fixes tag]
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