Answer in brief
CVE-2026-72147 records a Unknown severity vulnerability in dmaengine: dw-edma-pcie: Reject devices without driver data. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <2733b5dcb5a4ba4446f7bac954b97e4501dcaa64 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <a1042599fa8f9e313be176eb1ea1ae199f983419 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <043acb00e4edd4b9ffb9dd0e357482dcd9086486 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <044f7b3252d4fb2143d4999eec2800c08f1001ed || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <11d7cfe0c119691b2dafbb699bbca90258c678aa | 2733b5dcb5a4ba4446f7bac954b97e4501dcaa64, a1042599fa8f9e313be176eb1ea1ae199f983419, 043acb00e4edd4b9ffb9dd0e357482dcd9086486, 044f7b3252d4fb2143d4999eec2800c08f1001ed, 11d7cfe0c119691b2dafbb699bbca90258c678aa |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-72147 records a Unknown severity vulnerability in dmaengine: dw-edma-pcie: Reject devices without driver data. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <2733b5dcb5a4ba4446f7bac954b97e4501dcaa64 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <a1042599fa8f9e313be176eb1ea1ae199f983419 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <043acb00e4edd4b9ffb9dd0e357482dcd9086486 || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <044f7b3252d4fb2143d4999eec2800c08f1001ed || >=41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569 <11d7cfe0c119691b2dafbb699bbca90258c678aa | 2733b5dcb5a4ba4446f7bac954b97e4501dcaa64, a1042599fa8f9e313be176eb1ea1ae199f983419, 043acb00e4edd4b9ffb9dd0e357482dcd9086486, 044f7b3252d4fb2143d4999eec2800c08f1001ed, 11d7cfe0c119691b2dafbb699bbca90258c678aa |
| Linux/Linuxgeneric | 5.3 | Not reported |
Published upstream
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 15, 2026
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.
Quoted source text, attributed separately from HOL analysis.