In the Linux kernel, the following vulnerability has been resolved: rapidio: add check for rio_add_net() in rio_scan_alloc_net() The return value of rio_add_net() should be checked. If it fails, put_device() should be called to free the memory and give up the reference initialized in rio_add_net(). CREATE(Triage):(User=admin) CVE-2025-21935 (https://nvd.nist.gov/vuln/detail/CVE-2025-21935)