A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate `msg->payload.inflight.num_queues`, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-08-23T15:52:42
Updated: 2024-08-03T17:09:09.623Z
Reserved: 2021-09-29T00:00:00
Link: CVE-2021-3839
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-08-23T16:15:10.087
Modified: 2023-11-07T03:38:17.280
Link: CVE-2021-3839
Redhat