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Vulnerabilities / CVE-2015-8914

critical

CVE-2015-8914

openstack-neutron: ICMPv6 source address spoofing vulnerability

Published Modified CWE 254
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
GHSA9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Red Hat6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA. Rated lower by Red Hat (low).

Description

The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended ICMPv6-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a link-local source address.

Affected packages and fixed versions

SourcePackageFixed in
pip::GitHub Security Advisory pipneutron7.0.5, 8.1.1
debian 11neutron2:8.1.2-1
debian 12neutron2:8.1.2-1
debian 13neutron2:8.1.2-1
debian 14neutron2:8.1.2-1
debian 8neutronno fix listed
echoneutron2:8.1.2-1
Red Hatopenstack-neutron, openstack-neutron-bgp-dragent, openstack-neutron-common and 9 moreno fix listed
Show all 19 entries from 8 sources
SourcePackageFixed in
pip::GitHub Security Advisory pipneutron7.0.5, 8.1.1
debian 11neutron2:8.1.2-1
debian 12neutron2:8.1.2-1
debian 13neutron2:8.1.2-1
debian 14neutron2:8.1.2-1
debian 8neutronno fix listed
echoneutron2:8.1.2-1
Red Hatopenstack-neutronno fix listed
Red Hatopenstack-neutron-bgp-dragentno fix listed
Red Hatopenstack-neutron-commonno fix listed
Red Hatopenstack-neutron-linuxbridgeno fix listed
Red Hatopenstack-neutron-macvtap-agentno fix listed
Red Hatopenstack-neutron-metering-agentno fix listed
Red Hatopenstack-neutron-ml2no fix listed
Red Hatopenstack-neutron-openvswitchno fix listed
Red Hatopenstack-neutron-rpc-serverno fix listed
Red Hatopenstack-neutron-sriov-nic-agentno fix listed
Red Hatpython-neutronno fix listed
Red Hatpython-neutron-testsno fix listed

References

All 16 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.