SUSE-SU-2018:4067-1

This update for glibc fixes the following issues:

Security issue fixed:

• CVE-2017-15671: Fixed memory leak in glob with GLOB_TILDE (bsc#1064569, BZ #22325).

Non-security issue fixed:

• Avoid access beyond memory bounds in pthread_attr_getaffinity_np (bsc#1110170, BZ #15618).
• Remove improper assert in dlclose (bsc#1110174, BZ #11941).