USN-4036-1

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Source

https://ubuntu.com/security/notices/USN-4036-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4036-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4036-1

Related

Published

2019-06-25T11:48:25.636189Z

Modified

2019-06-25T11:48:25.636189Z

Summary

neutron vulnerability

Details

Erik Olof Gunnar Andersson discovered that OpenStack Neutron incorrectly handled certain security group rules in the iptables firewall module. An authenticated attacker could possibly use this issue to block further application of security group rules for other instances.

References

Affected packages

Ubuntu:16.04:LTS / neutron

Package

Name: neutron
Purl: pkg:deb/ubuntu/neutron?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:8.4.0-0ubuntu7.4

Affected versions

2:7.*

2:7.0.0-0ubuntu1

2:8.*

2:8.0.0~b1-0ubuntu2

2:8.0.0~b2-0ubuntu4

2:8.0.0~b2-0ubuntu5

2:8.0.0~b2-0ubuntu7

2:8.0.0~b3-0ubuntu1

2:8.0.0~rc1-0ubuntu1

2:8.0.0-0ubuntu1

2:8.1.0-0ubuntu0.16.04.2

2:8.1.2-0ubuntu1

2:8.2.0-0ubuntu1

2:8.3.0-0ubuntu1

2:8.3.0-0ubuntu1.1

2:8.3.0-0ubuntu1.2

2:8.4.0-0ubuntu1

2:8.4.0-0ubuntu2

2:8.4.0-0ubuntu3

2:8.4.0-0ubuntu4

2:8.4.0-0ubuntu5

2:8.4.0-0ubuntu6

2:8.4.0-0ubuntu7.1

2:8.4.0-0ubuntu7.2

2:8.4.0-0ubuntu7.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-bgp-dragent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-common"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-dhcp-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-l3-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-linuxbridge-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-macvtap-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-metadata-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-metering-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-openvswitch-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-plugin-linuxbridge-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-plugin-ml2"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-plugin-openvswitch-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-plugin-sriov-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-server"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "neutron-sriov-agent"
        },
        {
            "binary_version": "2:8.4.0-0ubuntu7.4",
            "binary_name": "python-neutron"
        }
    ]
}