CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2019-14818
High (7.5). EPSS 2.8% chance of exploitation in the next 30 days.
A flaw was found in all dpdk version 17.x.x before 17.11.8, 16.x.x before 16.11.10, 18.x.x before 18.11.4 and 19.x.x before 19.08.1 where a malicious master, or a container with access to vhost_user socket, can send specially crafted VRING_SET_NUM messages, resulting in a memory leak including file descriptors. This flaw could lead to a denial of service condition.
Severity
- EPSS
- 2.8% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-11-01)
- CWE
- CWE-401
- Published
- Modified
- Record from
- the NVD, synced
Affected
- dpdk:data_plane_development_kit
- fedoraproject:fedora
- redhat:enterprise_linux_fast_datapath
- redhat:openstack
- redhat:virtualization_eus