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CVE-2014-7821

Publication date 24 November 2014

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

OpenStack Neutron before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (crash) via a crafted dns_nameservers value in the DNS configuration.

Read the notes from the security team

Status

Package Ubuntu Release Status
neutron 15.04 vivid
Not affected
14.10 utopic
Not affected
14.04 LTS trusty
Fixed 1:2014.1.4-0ubuntu1
12.04 LTS precise Not in release
10.04 LTS lucid Not in release

Notes

mdeslaur

perhaps the following commit should also be used: https://git.openstack.org/cgit/openstack/neutron/commit/?h=stable/icehouse&id=d39349cf47dfe9ac3f52089402d69cd1be8b013b

Patch details

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

Package Patch details
neutron