This update for glibc fixes the following issues:
Security issue fixed:
- CVE-2019-19126: Fixed to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition (bsc#1157292).
Bug fixes:
- Fixed z15 (s390x) strstr implementation that can return incorrect results if search string cross page boundary (bsc#1157893).
- Fixed Hardware support in toolchain (bsc#1151582).
- Fixed syscalls during early process initialization (SLE-8348).
- Fixed an array overflow in backtrace for PowerPC (bsc#1158996).
- Moved to posix_spawn on popen (bsc#1149332).