CVE-2025-21935

MEDIUM

Linux Kernel - Use-After-Free in RapidIO Network Allocation

Title source: llm
STIX 2.1

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 reference initialized in rio_add_net().

References (10)

Core 10
Core References

Scores

CVSS v3 5.5
EPSS 0.0020
EPSS Percentile 10.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (27)
linux/Kernel 4.6.0 - 5.4.291linux
linux/Kernel 5.11.0 - 5.15.179linux
linux/Kernel 5.16.0 - 6.1.131linux
linux/Kernel 5.5.0 - 5.10.235linux
linux/Kernel 6.13.0 - 6.13.7linux
linux/Kernel 6.2.0 - 6.6.83linux
linux/Kernel 6.7.0 - 6.12.19linux
Linux/Linux < 4.6
Linux/Linux 4.6
Linux/Linux 5.10.235 - 5.10.*
... and 17 more
Published Apr 01, 2025
Tracked Since Feb 18, 2026