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CVE-2025-23137

cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update Check if policy is NULL before dereferencing it in amd_pstate_update.
Affected products
Linux · Linux

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References
https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640https://git.kernel.org/stable/c/82b6dfff0d6000b14b271f74e43d672d81fb390ehttps://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35