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Status published
High
CVE-2019-14818
A flaw was found in all dpdk version 17.x.x before...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULJ3C7OVBOEVDGSHYC3VCLSUHANGTFFP/
- https://access.redhat.com/errata/RHSA-2020:0166
- https://access.redhat.com/errata/RHSA-2020:0165
- https://access.redhat.com/errata/RHSA-2020:0168
- https://access.redhat.com/errata/RHSA-2020:0172
- https://access.redhat.com/errata/RHSA-2020:0171
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14818
- https://bugs.dpdk.org/show_bug.cgi?id=363
Affected Vendor
DPDK
View all reports →Affected Software
dpdk
Vulnerable Versions:
all dpdk version 17.x.x before 17.11.8, all dpdk version 16.x.x before 16.11.10, all dpdk version 18.x.x before 18.11.4, all dpdk version 19.x.x before 19.08.1
Timeline
Official Publish:
November 14th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H