This update for sudo fixes the following issues:
CVE-2017-1000367:
- Due to incorrect assumptions in /proc/[pid]/stat parsing,
a local attacker can pretend that his tty is any file on the filesystem,
thus gaining arbitrary file write access on SELinux-enabled systems. [bsc#1039361]
- Fix FQDN for hostname. [bsc#1024145]
- Filter netgroups, they aren't handled by SSSD. [bsc#1015351]
- Fix problems related to 'krb5_ccname' option [bsc#981124]