A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap.
| Version | Type | Source | Base | Exp | Imp |
|---|---|---|---|---|---|
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Primary | NVD | 8.8 | 2.0 | 6.0 |
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Primary | cve.org | 8.8 | — | — |
| 3.1 | Secondary | ENISA EUVD | 8.8 | — | — |
| 3.1 | Secondary | NVD | 8.8 | 2.0 | 6.0 |