CVE-2025-40033
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 102853400321baea2527917e6e89be33508c3e18 < 66821fdb723d55b25482a76b92d17d416efeae6b | affected |
| Linux | Linux | 102853400321baea2527917e6e89be33508c3e18 < c9b6d789591f2bd57b0cbd59592493e11e029ed4 | affected |
| Linux | Linux | 102853400321baea2527917e6e89be33508c3e18 < f0164d89950120281f2446be9687cffa1e43dbcc | affected |
| Linux | Linux | 102853400321baea2527917e6e89be33508c3e18 < d41e075b077142bb9ae5df40b9ddf9fd7821a811 | affected |
| Linux | Linux | 6.3 | affected |
| Linux | Linux | 0 < 6.3 | unaffected |
| Linux | Linux | 6.6.112 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.53 <= 6.12.* | unaffected |
| Linux | Linux | 6.17.3 <= 6.17.* | unaffected |
| Linux | Linux | 6.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/66821fdb723d55b25482a76b92d17d416efeae6b
- https://git.kernel.org/stable/c/c9b6d789591f2bd57b0cbd59592493e11e029ed4
- https://git.kernel.org/stable/c/f0164d89950120281f2446be9687cffa1e43dbcc
- https://git.kernel.org/stable/c/d41e075b077142bb9ae5df40b9ddf9fd7821a811
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