Security Features Affecting openstack-neutron-openvswitch package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-OPENSTACKNEUTRONOPENVSWITCH-11431702
- published5 Aug 2025
- disclosed15 Dec 2015
Introduced: 15 Dec 2015
CVE-2015-8914 (opens in a new tab)How to fix?
There is no fixed version for RHEL:10 openstack-neutron-openvswitch.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openstack-neutron-openvswitch package and not the openstack-neutron-openvswitch package as distributed by RHEL.
See How to fix? for RHEL:10 relevant fixed versions and status.
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.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1345892
- https://access.redhat.com/security/cve/CVE-2015-8914
- http://www.openwall.com/lists/oss-security/2016/06/10/5
- http://www.openwall.com/lists/oss-security/2016/06/10/6
- https://access.redhat.com/errata/RHSA-2016:1473
- https://access.redhat.com/errata/RHSA-2016:1474
- https://bugs.launchpad.net/neutron/+bug/1502933
- https://review.openstack.org/#/c/300233/
- https://review.openstack.org/#/c/310648/
- https://review.openstack.org/#/c/310652/
- https://security.openstack.org/ossa/OSSA-2016-009.html