A flaw was found in DPDK lib/vhost vhost-crypto. The indirect-descriptor snapshot double-fetches a guest descriptor next index, allowing a malicious guest to cause an out-of-bounds access in the host backend.
| 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 | cve.org | 8.8 | — | — |
| 3.1 | Primary | NVD | 8.8 | 2.0 | 6.0 |
| 3.1 | Secondary | NVD | 8.8 | 2.0 | 6.0 |
| 3.1 | Secondary | ENISA EUVD | 8.8 | — | — |