CVE-2014-7821
Fixed in a distro release EPSS 4%
OpenStack Neutron before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (crash) via a crafted dns_nameservers value in the DNS configuration.
Products: openstack neutron, fedoraproject fedora, redhat openstack
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | neutron | 2014.1.3-6 |
| Debian 13 | neutron | 2014.1.3-6 |
| Debian 14 | neutron | 2014.1.3-6 |
| Red Hat openstack 4 | openstack-neutron | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-bigswitch | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-brocade | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-cisco | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-hyperv | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-linuxbridge | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-mellanox | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-metaplugin | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-metering-agent | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-midonet | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-ml2 | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-nec | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-nicira | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-openvswitch | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-plumgrid | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-ryu | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | openstack-neutron-vpn-agent | 0:2013.2.4-6.el6ost |
| Red Hat openstack 4 | python-neutron | 0:2013.2.4-6.el6ost |
| Red Hat openstack 5 | openstack-neutron | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-bigswitch | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-bigswitch | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-brocade | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-brocade | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-cisco | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-cisco | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-embrane | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-embrane | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-hyperv | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-hyperv | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ibm | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ibm | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-linuxbridge | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-linuxbridge | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-mellanox | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-mellanox | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-metaplugin | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-metaplugin | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-metering-agent | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-metering-agent | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-midonet | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-midonet | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ml2 | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-ml2 | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-nec | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-nec | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-nuage | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-nuage | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-ofagent | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ofagent | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-oneconvergence-nvsd | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-oneconvergence-nvsd | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-openvswitch | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-openvswitch | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-plumgrid | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-plumgrid | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ryu | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-ryu | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-vmware | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-vmware | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | openstack-neutron-vpn-agent | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | openstack-neutron-vpn-agent | 0:2014.1.3-11.el7ost |
| Red Hat openstack 5 | python-neutron | 0:2014.1.3-12.el6ost |
| Red Hat openstack 5 | python-neutron | 0:2014.1.3-11.el7ost |