HIGH 8.2 PyPI
OpenStack Neutron allows remote attackers to bypass an intended DHCP-spoofing protection mechanism
GHSA-qpwc-p365-pqrr · CVE-2016-5362 · PYSEC-2026-854
Published · Modified
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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 DHCP-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a crafted DHCP discovery message.
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2016-5362
- WEB https://access.redhat.com/errata/RHSA-2016:1473
- WEB https://access.redhat.com/errata/RHSA-2016:1474
- WEB https://bugs.launchpad.net/neutron/+bug/1558658
- PACKAGE https://github.com/openstack/neutron
- WEB https://review.openstack.org/#/c/300202
- WEB https://review.openstack.org/#/c/303563
- WEB https://review.openstack.org/#/c/303572
- WEB https://security.openstack.org/ossa/OSSA-2016-009.html
- WEB http://www.openwall.com/lists/oss-security/2016/06/10/5
- WEB http://www.openwall.com/lists/oss-security/2016/06/10/6
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