CVE-2025-38421 | Linux Kernel prior 6.15.4/6.16-rc3 amd_pmf_remove double free
A vulnerability was found in Linux Kernel up to 3ed60e51ffdbfef14169bd967e21a6ba5e5ff42b/6.15.3/6.16-rc2/e70b4b8f93d7fcf8ee063a1d1f18782c4da3d335. It has been declared as critical. This vulnerability affects the function amd_pmf_remove. The manipulation leads to double free.
This vulnerability was named CVE-2025-38421. The attack needs to be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.