CVE-2025-40033

remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable()

EPSS 0.2%

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

28 oct 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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.

Productos afectados

Linux · Linux

Referencias

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