HighFix available
Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update
Type: advisorySources: OSV
- Products
- openstack-neutron, openstack-neutron-common, openstack-neutron-linuxbridge, openstack-neutron-macvtap-agent, openstack-neutron-metering-agent, openstack-neutron-ml2, openstack-neutron-openvswitch, openstack-neutron-rpc-server, openstack-neutron-sriov-nic-agent, python3-neutron
- Affected versions
- Not specified
- Fixed versions
- 1:15.2.1-1.20210409073447.el8ost
- CVEs
- CVE-2021-40085
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 11:51 UTC · Revision 1
Source evidence
Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update
core-osv · Original sourcePublished 13 Sept 2024, 17:27 UTC
Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update
osv:RHSA-2021:3481
openstack-neutron
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-common
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-linuxbridge
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-macvtap-agent
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-metering-agent
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-ml2
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-openvswitch
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-rpc-server
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
openstack-neutron-sriov-nic-agent
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
python3-neutron
Fixed versions: 1:15.2.1-1.20210409073447.el8ost
Complete source record
{
"id": "4748ff5b5555a250e991e5cfe10252802fe7595e6f29a2c0eafe344ca3312921",
"url": "https://osv.dev/vulnerability/RHSA-2021%3A3481",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update",
"summary": "Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (openstack-neutron) security update",
"evidence": "osv:RHSA-2021:3481",
"products": [
{
"name": {
"value": "openstack-neutron",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-common",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-linuxbridge",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-macvtap-agent",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-metering-agent",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-ml2",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-openvswitch",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-rpc-server",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openstack-neutron-sriov-nic-agent",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3-neutron",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:15.2.1-1.20210409073447.el8ost",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2021:3481",
"aliases": [
"RHSA-2021:3481"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron",
"purl": "pkg:rpm/redhat/openstack-neutron",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-common",
"purl": "pkg:rpm/redhat/openstack-neutron-common",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-linuxbridge",
"purl": "pkg:rpm/redhat/openstack-neutron-linuxbridge",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-macvtap-agent",
"purl": "pkg:rpm/redhat/openstack-neutron-macvtap-agent",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-metering-agent",
"purl": "pkg:rpm/redhat/openstack-neutron-metering-agent",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-ml2",
"purl": "pkg:rpm/redhat/openstack-neutron-ml2",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-openvswitch",
"purl": "pkg:rpm/redhat/openstack-neutron-openvswitch",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-rpc-server",
"purl": "pkg:rpm/redhat/openstack-neutron-rpc-server",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "openstack-neutron-sriov-nic-agent",
"purl": "pkg:rpm/redhat/openstack-neutron-sriov-nic-agent",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:15.2.1-1.20210409073447.el8ost"
}
]
}
],
"package": {
"name": "python3-neutron",
"purl": "pkg:rpm/redhat/python3-neutron",
"ecosystem": "Red Hat:openstack:16.1::el8"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2021:3481.json"
}
}
],
"modified": "2026-10-14T10:01:47Z",
"provider": "osv",
"upstream": [
"CVE-2021-40085"
],
"references": [
"https://access.redhat.com/errata/RHSA-2021:3481",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=1998052",
"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3481.json",
"https://access.redhat.com/security/cve/CVE-2021-40085",
"https://www.cve.org/CVERecord?id=CVE-2021-40085",
"https://nvd.nist.gov/vuln/detail/CVE-2021-40085",
"https://security.openstack.org/ossa/OSSA-2021-005.html"
]
},
"related_cves": [
{
"value": "CVE-2021-40085",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 315428,
"published_at": "2024-09-13T17:27:10+00:00"
}