CVE-2019-14818
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.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - secalert@redhat.com
- Published
- 2019-11-14
- Last modified
- 2024-08-05
- Weaknesses
- CWE-401
Affected products
- Data Plane Development Kit (Dpdk)
- Dpdk (Dpdk)
- Fedora (Fedoraproject)
- Enterprise Linux Fast Datapath (Redhat)
- Openstack (Redhat)
- Virtualization Eus (Redhat)
References
- https://access.redhat.com/errata/RHSA-2020:0165
- https://access.redhat.com/errata/RHSA-2020:0166
- https://access.redhat.com/errata/RHSA-2020:0168
- https://access.redhat.com/errata/RHSA-2020:0171
- https://access.redhat.com/errata/RHSA-2020:0172
- https://bugs.dpdk.org/show_bug.cgi?id=363
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14818
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULJ3C7OVBOEVDGSHYC3VCL…
