This update for glibc fixes the following issues: Security issues fixed: * CVE-2020-29573: x86: printf was hardened against non-normal long double values * CVE-2021-3326: Fix assertion failure in gconv ISO-2022-JP-3 module * CVE-2019-25013: Fix buffer overrun in EUC-KR conversion module * CVE-2020-27618: Accept redundant shift sequences in IBM1364 iconv * CVE-2020-29562: Fix incorrect UCS4 inner loop bounds in iconv * Schedule nscd cache pruning more accurately from re-added values