CLSA-2021-1632262317 Fix of CVE: CVE-2018-0739, CVE-2018-0737, CVE-2021-3712, CVE-2018-0732

fix CVE-2021-3712 - handling ASN.1 string as NULL terminated leads to read buffer overrun - Port patches from oracle6els branch, original changelog entry: - Oracle bug 28730228: backport CVE-2018-0732 - Oracle bug 28758493: backport CVE-2018-0737 - Merge upstream patch to fix CVE-2018-0739 -...