Description
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.
Metrics
CVSS 3.1 8.6/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | dpdk | dpdk 21.11, dpdk 20.11, dpdk 19.11 |
References
- https://bugs.dpdk.org/show_bug.cgi?id=1031Exploit, Issue Tracking, Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2099475Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00000.htmlMailing List, Third Party Advisory
- https://bugs.dpdk.org/show_bug.cgi?id=1031Exploit, Issue Tracking, Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2099475Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/09/msg00000.htmlMailing List, Third Party Advisory
Timeline
- Published
- Aug 31, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified