Vulnerability 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/66821fdb723d55b25482a76b92d17d416efeae6b
- https://git.kernel.org/stable/c/c9b6d789591f2bd57b0cbd59592493e11e029ed4
- https://git.kernel.org/stable/c/d41e075b077142bb9ae5df40b9ddf9fd7821a811
- https://git.kernel.org/stable/c/f0164d89950120281f2446be9687cffa1e43dbcc
FAQ
What is CVE-2025-40033?
CVE-2025-40033 is a documented vulnerability. 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 befo...
How severe is CVE-2025-40033?
CVSS scoring is not yet available for CVE-2025-40033. Check NVD for updates.
Is there a patch for CVE-2025-40033?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.