This update for openssl-100 fixes the following issues:
Security issues fixed:
The 9 Lives of Bleichenbacher's CAT: Cache Attacks on TLS Implementations (bsc#1117951)
CVE-2019-1559: Fixed OpenSSL 0-byte Record Padding Oracle which under certain circumstances
a TLS server can be forced to respond differently to a client and lead to the decryption of the data (bsc#1127080).