CVE-2026-80884
Last modified
CVE-2026-80884 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: ntb: Store original DMA address for future release The DMA API requires that dma_free_attrs receive the exact dma_handle originally returned by the allocation function. Do not modify it.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: ntb: Store original DMA address for future release The DMA API requires that dma_free_attrs receive the exact dma_handle originally returned by the allocation function. Do not modify it.
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= fc5d1829f9bf3d8275322727c0e9a8baf268b7c6, < 0f035333e19944f8ea7a423681f161eb1b2db21c; >= fc5d1829f9bf3d8275322727c0e9a8baf268b7c6, < 10662aafce4acd52278c942d0a5b3993594017b9; >= fc5d1829f9bf3d8275322727c0e9a8baf268b7c6, < da6d997ac556479c112554ab5d95cbd04683eb11 |
| Linux | Linux | 4.20 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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