CVE-2019-14818
Summary
| CVE | CVE-2019-14818 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-11-14 17:15:00 UTC |
| Updated | 2023-11-07 03:05:00 UTC |
| 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. |
Risk And Classification
Problem Types: CWE-401
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Dpdk | Data Plane Development Kit | All | All | All | All |
| Application | Dpdk | Data Plane Development Kit | All | All | All | All |
| Operating System | Fedoraproject | Fedora | 31 | All | All | All |
| Application | Redhat | Enterprise Linux Fast Datapath | 7.0 | All | All | All |
| Application | Redhat | Enterprise Linux Fast Datapath | 8.0 | All | All | All |
| Application | Redhat | Openstack | 10 | All | All | All |
| Application | Redhat | Openstack | 10.0 | All | All | All |
| Application | Redhat | Openstack | 10.0 | All | All | All |
| Application | Redhat | Virtualization Eus | 4.2 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| [SECURITY] Fedora 31 Update: dpdk-18.11.2-3.fc31 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| 1737327 – (CVE-2019-14818) CVE-2019-14818 dpdk: possible memory leak leads to denial of service | CONFIRM | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| 363 – CVE-2019-14818 | MISC | bugs.dpdk.org | Issue Tracking, Patch, Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| [SECURITY] Fedora 31 Update: dpdk-18.11.2-3.fc31 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 501654 Alpine Linux Security Update for openvswitch