https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T14:16:27.659891+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-30338 EUVD-2026-30338 2026-10-06T14:16:27.663685+00:00 EUVD-2026-30338 https://cve.radiocsirt.org/vuln/fkie_cve-2021-38598 fkie_cve-2021-38598 2026-10-06T14:16:27.663717+00:00

OpenStack Neutron before 16.4.1, 17.x before 17.1.3, and 18.0.0 allows hardware address impersonation when the linuxbridge driver with ebtables-nft is used on a Netfilter-based platform. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the hardware addresses of other systems on the network, resulting in denial of service or in some cases possibly interception of traffic intended for other destinations.

 https://cve.radiocsirt.org/vuln/ghsa-hvm4-mc7m-22w4 GHSA-hvm4-mc7m-22w4 — OpenStack Neutron vulnerable to hardware address impersonation 2026-10-06T14:16:27.663750+00:00

Affected: PyPI: neutron

OpenStack Neutron before 16.4.1, 17.x before 17.1.3, and 18.0.0 allows hardware address impersonation when the linuxbridge driver with ebtables-nft is used on a Netfilter-based platform. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the hardware addresses of other systems on the network, resulting in denial of service or in some cases possibly interception of traffic intended for other destinations.

 https://cve.radiocsirt.org/vuln/gsd-2021-38598 gsd-2021-38598 2026-10-06T14:16:27.663777+00:00 gsd-2021-38598 https://cve.radiocsirt.org/vuln/pysec-2021-360 PYSEC-2021-360 2026-10-06T14:16:27.663790+00:00

Affected: PyPI: neutron

OpenStack Neutron before 16.4.1, 17.x before 17.1.3, and 18.0.0 allows hardware address impersonation when the linuxbridge driver with ebtables-nft is used on a Netfilter-based platform. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the hardware addresses of other systems on the network, resulting in denial of service or in some cases possibly interception of traffic intended for other destinations.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-38598 UBUNTU-CVE-2021-38598 2026-10-06T14:16:27.663809+00:00

Affected: Ubuntu:16.04:LTS: neutron, Ubuntu:18.04:LTS: neutron, Ubuntu:20.04:LTS: neutron

OpenStack Neutron before 16.4.1, 17.x before 17.1.3, and 18.0.0 allows hardware address impersonation when the linuxbridge driver with ebtables-nft is used on a Netfilter-based platform. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the hardware addresses of other systems on the network, resulting in denial of service or in some cases possibly interception of traffic intended for other destinations.