Unscored severity · published Aug 26, 2015
CVE-2015-3221
OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of…
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CVSS
11.4%
EPSS
No
On KEV
Description
OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an address pair that is rejected by the ipset tool.
Exploitation
Is it being used?
Exploit prediction (EPSS)11.4% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NE
Neutron · Openstack
2014.2 before 2014.2.4; 2015.1.0 before 2015.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3221
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3221
Vendor Advisory
http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-1680.html
Third Party Advisory
http://www.securityfocus.com/bid/75368
Third Party Advisory
https://bugs.launchpad.net/neutron/+bug/1461054
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