CVE-2015-3221

Publication date 26 August 2015

Last updated 24 July 2024

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.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
neutron	15.04 vivid	Not affected
	14.10 utopic	Ignored end of life
	14.04 LTS trusty	Not in release
	12.04 LTS precise	Not in release

How can I get the fixes?
What do statuses mean?
Patch details

Notes

tyhicks

DoS possible by an authenticated user

mdeslaur

ipset code introduced in juno

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
neutron	Upstream: https://review.openstack.org/194696 Upstream: https://review.openstack.org/194697 Upstream: https://review.openstack.org/194695

References

MITRE
NVD
Launchpad
Debian

Other references

http://www.openwall.com/lists/oss-security/2015/06/23/3
https://www.cve.org/CVERecord?id=CVE-2015-3221