CVE-2025-38421

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd: pmf: Use device managed allocations If setting up smart PC fails for any reason then this can lead to a double free when unloading amd-pmf. This is because dev-buf was freed but never set to NULL and is again...

PT-2025-30826 · Amd-Pmf +1 · Amd-Pmf +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel’s platform/x86/amd pmf module. A failure during smart PC setup can lead to a double free when unloading amd-pmf, specifically because a device buffer...