CVE-2026-72147
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: dw-edma-pcie: Reject devices without driver data
dw_edma_pcie_probe() treats the PCI device ID driver_data as the
template for the controller layout and copies it unconditionally. A
device bound dynamically via sysfs can match the driver without that
data, which leads to a NULL pointer dereference.
Reject such matches before enabling the device.
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-30)
- Published
- Modified
- Record from
- the NVD, synced
References
- https://git.kernel.org/stable/c/043acb00e4edd4b9ffb9dd0e357482dcd9086486
- https://git.kernel.org/stable/c/044f7b3252d4fb2143d4999eec2800c08f1001ed
- https://git.kernel.org/stable/c/11d7cfe0c119691b2dafbb699bbca90258c678aa
- https://git.kernel.org/stable/c/2733b5dcb5a4ba4446f7bac954b97e4501dcaa64
- https://git.kernel.org/stable/c/69bf416b31e2dc44aa8a10e7a215ad388994c7c6