CVE-2026-98746
Unknown
Description
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().
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedOct 18, 2026
First seenOct 18, 2026
How to fix
Update
- Linux Linux3cdad0c541f899bd9a109b7dc43a1bc76123bc84, 547c742f3b4acd4634eec47e9bff8731b55059a0, d8233d6b391b4cd87df6e89056c21496df7a3012, 1b303d383089aae7f20ad19fee15690486b935cb, 98401cf912fe8a081ef8e500c421b6d957b55a99 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 930cbf92db0184e327293d5e7089be0b08d46371 ≤ v < 3cdad0c541f899bd9a109b7dc43a1bc76123bc84, 930cbf92db0184e327293d5e7089be0b08d46371 ≤ v < 547c742f3b4acd4634eec47e9bff8731b55059a0, 930cbf92db0184e327293d5e7089be0b08d46371 ≤ v < d8233d6b391b4cd87df6e89056c21496df7a3012, 930cbf92db0184e327293d5e7089be0b08d46371 ≤ v < 1b303d383089aae7f20ad19fee15690486b935cb, 930cbf92db0184e327293d5e7089be0b08d46371 ≤ v < 98401cf912fe8a081ef8e500c421b6d957b55a99, 6.5 | 3cdad0c541f899bd9a109b7dc43a1bc76123bc84, 547c742f3b4acd4634eec47e9bff8731b55059a0, d8233d6b391b4cd87df6e89056c21496df7a3012, 1b303d383089aae7f20ad19fee15690486b935cb, 98401cf912fe8a081ef8e500c421b6d957b55a99 |
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