According to http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-2672.html, this was introduced in v3.17-rc1, so it doesn't affect the Ubuntu packages based on earlier releases.
According to http:// people. canonical. com/~ubuntu- security/ cve/2015/ CVE-2015- 2672.html, this was introduced in v3.17-rc1, so it doesn't affect the Ubuntu packages based on earlier releases.