https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 13:32:19 +0000 https://cve.radiocsirt.org/vuln/bdu:2019-01547 bdu:2019-01547 https://cve.radiocsirt.org/vuln/bdu:2019-01547 https://cve.radiocsirt.org/vuln/cnvd-2019-07548 cnvd-2019-07548 https://cve.radiocsirt.org/vuln/cnvd-2019-07548 https://cve.radiocsirt.org/vuln/euvd-2026-53077 EUVD-2026-53077 https://cve.radiocsirt.org/vuln/euvd-2026-53077 https://cve.radiocsirt.org/vuln/fkie_cve-2019-9735 <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> https://cve.radiocsirt.org/vuln/fkie_cve-2019-9735 https://cve.radiocsirt.org/vuln/ghsa-9773-3fqg-8w25 <p><strong>Affected:</strong> PyPI: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> <p><strong>Affected:</strong> PyPI: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> https://cve.radiocsirt.org/vuln/ghsa-9773-3fqg-8w25 https://cve.radiocsirt.org/vuln/gsd-2019-9735 gsd-2019-9735 https://cve.radiocsirt.org/vuln/gsd-2019-9735 https://cve.radiocsirt.org/vuln/pysec-2019-190 <p><strong>Affected:</strong> PyPI: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> <p><strong>Affected:</strong> PyPI: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> https://cve.radiocsirt.org/vuln/pysec-2019-190 https://cve.radiocsirt.org/vuln/rhsa-2019:0879 <p>openstack-neutron: incorrect validation of port settings in iptables security group driver openstack-neutron: DOS via broken port range merging in security group</p> <p>openstack-neutron: incorrect validation of port settings in iptables security group driver openstack-neutron: DOS via broken port range merging in security group</p> https://cve.radiocsirt.org/vuln/rhsa-2019:0879 https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-9735 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: neutron, Ubuntu:18.04:LTS: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: neutron, Ubuntu:18.04:LTS: neutron</p> <p>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&#39;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&#39;s applied. (Only deployments using the iptables security group driver are affected.)</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-9735