CVE-2026-43295

Published: May 8, 2026Modified: May 14, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In the Linux kernel, the following vulnerability has been resolved: rapidio: replace rio_free_net() with kfree() in rio_scan_alloc_net() When idtab allocation fails, net is not registered with rio_add_net() yet, so kfree(net) is sufficient to release the memory. Set mport->net to NULL to avoid dangling pointer.

Affected (7)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 4.6 to 5.10.252
Linux Linux Kernel	From 5.11 to 5.15.202
Linux Linux Kernel	From 5.16 to 6.1.165
Linux Linux Kernel	From 6.13 to 6.18.16
Linux Linux Kernel	From 6.19 to 6.19.6
Linux Linux Kernel	From 6.2 to 6.6.128
Linux Linux Kernel	From 6.7 to 6.12.75