https://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-17450.html Clean cherry pick for Trusty, Xenial, Artful and Bionic. Kevin Cernekee (1): netfilter: xt_osf: Add missing permission checks net/netfilter/xt_osf.c | 7 +++++++ 1 file changed, 7 insertions(+) -- 2.14.1