Vulnerabilites related to DPDK - dpdk
CVE-2019-14818 (GCVE-0-2019-14818)
Vulnerability from cvelistv5
Published
2019-11-14 00:00
Modified
2024-08-05 00:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
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.
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T00:26:39.137Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "FEDORA-2019-019df9a459",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULJ3C7OVBOEVDGSHYC3VCLSUHANGTFFP/"
},
{
"name": "RHSA-2020:0166",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0166"
},
{
"name": "RHSA-2020:0165",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0165"
},
{
"name": "RHSA-2020:0168",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0168"
},
{
"name": "RHSA-2020:0172",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0172"
},
{
"name": "RHSA-2020:0171",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0171"
},
{
"tags": [
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14818"
},
{
"tags": [
"x_transferred"
],
"url": "https://bugs.dpdk.org/show_bug.cgi?id=363"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "dpdk",
"vendor": "DPDK",
"versions": [
{
"status": "affected",
"version": "all dpdk version 17.x.x before 17.11.8"
},
{
"status": "affected",
"version": "all dpdk version 16.x.x before 16.11.10"
},
{
"status": "affected",
"version": "all dpdk version 18.x.x before 18.11.4"
},
{
"status": "affected",
"version": "all dpdk version 19.x.x before 19.08.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "CWE-401",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-10-07T00:00:00",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "FEDORA-2019-019df9a459",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ULJ3C7OVBOEVDGSHYC3VCLSUHANGTFFP/"
},
{
"name": "RHSA-2020:0166",
"tags": [
"vendor-advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0166"
},
{
"name": "RHSA-2020:0165",
"tags": [
"vendor-advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0165"
},
{
"name": "RHSA-2020:0168",
"tags": [
"vendor-advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0168"
},
{
"name": "RHSA-2020:0172",
"tags": [
"vendor-advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0172"
},
{
"name": "RHSA-2020:0171",
"tags": [
"vendor-advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2020:0171"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14818"
},
{
"url": "https://bugs.dpdk.org/show_bug.cgi?id=363"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2019-14818",
"datePublished": "2019-11-14T00:00:00",
"dateReserved": "2019-08-10T00:00:00",
"dateUpdated": "2024-08-05T00:26:39.137Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}