CVE-2025-40033

medium

Description

In the Linux kernel, the following vulnerability has been resolved: remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable() pru_rproc_set_ctable() accessed rproc->priv before the IS_ERR_OR_NULL check, which could lead to a null pointer dereference. Move the pru assignment, ensuring we never dereference a NULL rproc pointer.

References

https://git.kernel.org/stable/c/f0164d89950120281f2446be9687cffa1e43dbcc

https://git.kernel.org/stable/c/d41e075b077142bb9ae5df40b9ddf9fd7821a811

https://git.kernel.org/stable/c/c9b6d789591f2bd57b0cbd59592493e11e029ed4

https://git.kernel.org/stable/c/66821fdb723d55b25482a76b92d17d416efeae6b

Details

Source: Mitre, NVD

Published: 2025-10-28

Updated: 2025-10-30

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00018