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Package details: pkg:deb/debian/neutron@2:17.1.1-5?distro=trixie
purl pkg:deb/debian/neutron@2:17.1.1-5?distro=trixie
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-sh88-99pv-aqac A flaw was found in openstack-neutron's default Open vSwitch firewall rules. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the IPv6 addresses of other systems on the network, resulting in denial of service or in some cases possibly interception of traffic intended for other destinations. Only deployments using the Open vSwitch driver are affected. Source: OpenStack project. Versions before openstack-neutron 15.3.3, openstack-neutron 16.3.1 and openstack-neutron 17.1.1 are affected. CVE-2021-20267
GHSA-w8hx-f868-pvch
PYSEC-2021-136

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T11:16:49.724336+00:00 Debian Importer Fixing VCID-sh88-99pv-aqac https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-13T07:40:24.382753+00:00 Debian Importer Fixing VCID-sh88-99pv-aqac https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-03T07:46:56.951848+00:00 Debian Importer Fixing VCID-sh88-99pv-aqac https://security-tracker.debian.org/tracker/data/json 38.1.0