CVE-2026-72147None▾ SunlitIn 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 cop…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
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.
Linux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < 69bf416b31e2dc44aa8a10e7a215ad388994c7c6Linux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < 2733b5dcb5a4ba4446f7bac954b97e4501dcaa64Linux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < a1042599fa8f9e313be176eb1ea1ae199f983419Linux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < 043acb00e4edd4b9ffb9dd0e357482dcd9086486Linux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < 044f7b3252d4fb2143d4999eec2800c08f1001edLinux >= 41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 < 11d7cfe0c119691b2dafbb699bbca90258c678aaLinux 5.3Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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