Live › vulnerability › CVE-2026-98746
Go to dashboardThe Nuvoton MA35D1 serial driver in the Linux kernel never releases a clock reference it acquires during probe, so the reference leaks on probe error paths and on port removal. The sources describe a resource leak, not code execution or data exposure.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
No product ranges from the sources yet.
Unknown from the sources.
Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
In the Linux kernel, the following vulnerability has been resolved:
serial: ma35d1: Fix clock reference leak in ma35d1serial_probe()
of_clk_get() returns a clock with a reference that has to be released with clk_put(). ma35d1serial_probe() never does that, so the reference is leaked on the probe error paths and also when the port is removed.
Release it on the error paths and in ma35d1serial_remove().
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