neutron-common: An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x...
CVE-2019-9735 is fixed in 15 products on 1 platform, first by neutron-common 2:12.0.6-0ubuntu1, released March 11, 2019. It is not reported as exploited. Patch Radar priority: Routine.
An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By setting a destination port in a security group rule along with a protocol that doesn't support that option (for example, VRRP), an authenticated user may block further application of security group rules for instances from any project/tenant on the compute hosts to which it's applied. (Only deployments using the iptables security group driver are affected.)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| neutron-common · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-common 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-dhcp-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-dhcp-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-l3-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-l3-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-linuxbridge-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-linuxbridge-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-macvtap-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-macvtap-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-metadata-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-metadata-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-metering-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-metering-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-openvswitch-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-openvswitch-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-plugin-linuxbridge-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-plugin-linuxbridge-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-plugin-ml2 · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-plugin-ml2 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-plugin-openvswitch-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-plugin-openvswitch-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-plugin-sriov-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-plugin-sriov-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-server · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-server 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| neutron-sriov-agent · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | neutron-sriov-agent 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
| python-neutron · Ubuntu 18.04.6 LTS (bionic) | 2:12.0.6-0ubuntu1 | python-neutron 2:12.0.6-0ubuntu1 | Mar 11, 2019 |
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