CVE-2015-3221

medium

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.

References

Advisories
More

https://bugs.launchpad.net/neutron/+bug/1461054

http://www.securityfocus.com/bid/75368

http://rhn.redhat.com/errata/RHSA-2015-1680.html

http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html

Details

Source: Mitre, NVD

Published: 2015-08-26

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.08192