CVE-2025-21947 | Linux Kernel up to 6.1.130/6.6.82/6.12.18/6.13.6 IPC Response ipc_msg_send_request type confusion
A vulnerability was found in Linux Kernel up to 6.1.130/6.6.82/6.12.18/6.13.6. It has been classified as critical. Affected is the function ipc_msg_send_request of the component IPC Response Handler. The manipulation leads to type confusion.
This vulnerability is traded as CVE-2025-21947. The attack needs to be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.