CVE-2026-98535None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: fsl/fman: Fix clk reference leak in read_dts_node() of_clk_get() returns a clock with its reference count incremented, but read_dts_node() only uses it to read the rat…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 20.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
In the Linux kernel, the following vulnerability has been resolved:
fsl/fman: Fix clk reference leak in read_dts_node()
of_clk_get() returns a clock with its reference count incremented, but read_dts_node() only uses it to read the rate and never calls clk_put(). The clock is not stored anywhere, so the reference cannot be released later either.
Release the clock once its rate has been read, which also covers the error path taken when the rate is zero.
Linux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < 874fd58b321a9238e47c2a46345444287f2a5781Linux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < c2edf376d7804279878b207d93ffe6009c8d3d29Linux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < 5c90f99ba74b55ddd8e919224921033cc4077f01Linux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < e560bdf62b11dcaa2a018345f76869d89ed43a9eLinux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < 9fd6d0861ae2fd44c771d6bc93b29bbc1202fe8eLinux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < c2a5e591858629b6c0e284010d2ccdbc22fd0a43Linux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < cb52f9f188c3174761ad3b37db9de751e002b52cLinux >= 414fd46e77626f4e1f89ab4be6b876ef91e89dfa < a644f09b2090ad22a13fbcf9d141084f573108efLinux 4.5Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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