CVE-2025-23137 – “AMD cpufreq NULL Pointer Dereference Vulnerability”

The following table lists the changes that have been made to the
CVE-2025-23137 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Apr. 16, 2025

    Action Type Old Value New Value
    Added Description 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.

    Added Reference https://git.kernel.org/stable/c/426db24d4db2e4f0d6720aeb7795eafcb9e82640
    Added Reference https://git.kernel.org/stable/c/b99c1c63d88c75a4dc5487c3696cda38697b8d35
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