CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

Hardcoded credentials

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

CVE-2019-15753

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

CVE-2019-15753

CVE-2019-15753 affects OpenStack os-vif 1.15.x before 1.15.2 and 1.16.0, where a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge. This causes obligatory Ethernet flooding of non-local destinations, which degrades network performance and may allow users to view packet contents ...

PT-2019-14372

Name of the Vulnerable Software and Affected Versions OpenStack os-vif versions 1.15.x through 1.15.1 OpenStack os-vif version 1.16.0 Description The issue affects deployments using the linuxbridge backend, where a hard-coded MAC aging time of 0 disables MAC learning. This forces obligatory...

CVE-2019-15753: Allocation of Resources Without Limits or Throttling

In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instance...

SUSE-SU-2019:2219-1 Security update for ardana-ansible, ardana-db, ardana-freezer, ardana-glance, ardana-input-model, ardana-nova, ardana-osconfig, ardana-tempest, caasp-openstack-heat-templates, crowbar-core, crowbar-ha, crowbar-openstack, crowbar-ui, documentation-suse-openstack-cloud, galera-python-clustercheck, openstack-cinder, openstack-glance, openstack-heat, openstack-horizon-plugin-monasca-ui, openstack-horizon-plugin-neutron-fwaas-ui, openstack-ironic, openstack-keystone, openstack-manila, openstack-monasca-agent, openstack-monasca-api, openstack-monasca-persister, openstack-monasca-persister-java, openstack-murano, openstack-neutron, openstack-neutron-gbp, openstack-neutron-lbaas, openstack-nova, openstack-octavia, python-Beaver, python-oslo.db, python-osprofiler, python-swiftlm, venv-openstack-magnum, venv-openstack-monasca, venv-openstack-monasca-ceilometer, venv-openstack-murano, venv-openstack-neutron

This update for ardana-ansible, ardana-db, ardana-freezer, ardana-glance, ardana-input-model, ardana-nova, ardana-osconfig, ardana-tempest, caasp-openstack-heat-templates, crowbar-core, crowbar-ha, crowbar-openstack, crowbar-ui, documentation-suse-openstack-cloud, galera-python-clustercheck,...

Ironic Inspector Heap Buffer Overflow DoS

The vulnerability of the nodecache.findnode function in the Ironic Inspector hardware self-analysis daemon of the OpenStack SDN platform is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability could allow a malicious actor to cause service...

USN-4104-1: Nova vulnerability

Donny Davis discovered that the Nova Compute service could return configuration or other information in response to a failed API request in some situations. A remote attacker could use this to expose sensitive information...

Important: Red Hat Security Advisory: openstack-ironic-inspector security update

An update for openstack-ironic-inspector is now available for Red Hat OpenStack Platform 9.0 Mitaka director. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

openstack-ironic-inspector: SQL Injection vulnerability when receiving introspection data

A SQL-injection vulnerability was found in openstack-ironic-inspector's nodecache.findnode. This function makes a SQL query using unfiltered data from a server reporting inspection results by a POST to the /v1/continue endpoint. Because the API is unauthenticated, the flaw could be exploited by a...

SUSE SLED12 / SLES12 Security Update : bzip2 (SUSE-SU-2019:2013-1)

This update for bzip2 fixes the following issues : Fixed a regression with the fix for CVE-2019-12900, which caused incompatibilities with files that used many selectors bsc1139083. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security...

CVE-2019-14433

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...

CVE-2019-14433

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...

DEBIAN-CVE-2019-14433

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...

Design/Logic Flaw

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...

PYSEC-2019-191

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...

PYSEC-2019-191

An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the underlying environment may be leaked in the response, and could include sensiti...