https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 13:14:25 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-43640 EUVD-2026-43640 https://cve.radiocsirt.org/vuln/euvd-2026-43640 https://cve.radiocsirt.org/vuln/fkie_cve-2020-17376 <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2020-17376 https://cve.radiocsirt.org/vuln/ghsa-c7w7-9c85-4qxv <p><strong>Affected:</strong> PyPI: nova</p> <p>An issue was discovered in Guest.migrate in `virt/libvirt/guest.py` in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> <p><strong>Affected:</strong> PyPI: nova</p> <p>An issue was discovered in Guest.migrate in `virt/libvirt/guest.py` in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> https://cve.radiocsirt.org/vuln/ghsa-c7w7-9c85-4qxv https://cve.radiocsirt.org/vuln/gsd-2020-17376 gsd-2020-17376 https://cve.radiocsirt.org/vuln/gsd-2020-17376 https://cve.radiocsirt.org/vuln/pysec-2020-243 <p><strong>Affected:</strong> PyPI: nova</p> <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> <p><strong>Affected:</strong> PyPI: nova</p> <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> https://cve.radiocsirt.org/vuln/pysec-2020-243 https://cve.radiocsirt.org/vuln/rhsa-2020:3702 <p>openstack-nova: Soft reboot after live-migration reverts instance to original source domain XML</p> <p>openstack-nova: Soft reboot after live-migration reverts instance to original source domain XML</p> https://cve.radiocsirt.org/vuln/rhsa-2020:3702 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-17376 <p><strong>Affected:</strong> Ubuntu:18.04:LTS: nova, Ubuntu:20.04:LTS: nova</p> <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> <p><strong>Affected:</strong> Ubuntu:18.04:LTS: nova, Ubuntu:20.04:LTS: nova</p> <p>An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-17376 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0342 <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Red Hat OpenStack ausnutzen, um Informationen offenzulegen und weitere Angriffe mit nicht spezifizierten Auswirkungen durchzuführen.</p> <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Red Hat OpenStack ausnutzen, um Informationen offenzulegen und weitere Angriffe mit nicht spezifizierten Auswirkungen durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0342