### [CVE-2025-21935](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21935)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=4.6%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=e6b585ca6e81badeb3d42db3cc408174f2826034%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

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 referenceinitialized in rio_add_net().

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cve-scores
- https://github.com/w4zu/Debian_security