CVEvulnerability
CVE-2025-40033
- Status
- Deferred
- Published
- 2025-10-28
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
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 git.kernel.org
- https://git.kernel.org/stable/c/c9b6d789591f2bd57b0cbd59592493e11e029ed4 git.kernel.org
- https://git.kernel.org/stable/c/d41e075b077142bb9ae5df40b9ddf9fd7821a811 git.kernel.org
- https://git.kernel.org/stable/c/f0164d89950120281f2446be9687cffa1e43dbcc git.kernel.org