A flaw was found in DPDK lib/vhost. A guest can desynchronize virtqueue size from inflight descriptor table size, causing an out-of-bounds write in the host vhost process.
| Version | Type | Source | Base | Exp | Imp |
|---|---|---|---|---|---|
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Primary | NVD | 8.2 | 1.5 | 6.0 |
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Primary | cve.org | 8.2 | — | — |
| 3.1 | Secondary | NVD | 8.2 | 1.5 | 6.0 |
| 3.1 | Secondary | ENISA EUVD | 8.2 | — | — |