This update for openssl-1_1 fixes the following security issues:
CVE-2021-3711: A bug in the implementation of the SM2 decryption code could lead to buffer overflows. [bsc#1189520]
CVE-2021-3712: a bug in the code for printing certificate details could lead to a buffer overrun that a malicious actor could exploit to crash the application, causing a denial-of-service attack. [bsc#1189521]