An openscap bugfix update has been released for CentOS 7.

CentOS-announce: CEBA-2020:5017 CentOS 7 openscap BugFix Update

CentOS Errata and Bugfix Advisory 2020:5017

Upstream details at :   https://access.redhat.com/errata/RHBA-2020:5017

The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )

x86_64:
3c7d9ec4c463c38a9d3686c4e9875cf85afff5fd74177c8297ef1f1ad2a337c0 openscap-1.2.17-13.el7_9.x86_64.rpm
652c4af4bccd08a0467391571b41ba09e78b208ec50fdd8eb89f4d5bcb141bde openscap-containers-1.2.17-13.el7_9.noarch.rpm
09bd56a5a44dec6e8b0244c8c73dc0bd08ca073538f8f2cc523a548a1bdfad98 openscap-devel-1.2.17-13.el7_9.x86_64.rpm
c451312691c4fc8796e591832f2617a679c071e2c052cb3983ac47e5f53e2e69 openscap-engine-sce-1.2.17-13.el7_9.x86_64.rpm
e45641092ae14ab9ef694def30483cba6bf66d972db94589237e81ec90187625 openscap-engine-sce-devel-1.2.17-13.el7_9.x86_64.rpm
c4ef064e0dd5e909d97f6827f05631ef33d9499b4c58f18bdefa7fcd9d117dff openscap-extra-probes-1.2.17-13.el7_9.x86_64.rpm
4675d81d1f7e1a833dba92201f03eeaeb6467c0379598548ebe26e45ac1a8e0c openscap-python-1.2.17-13.el7_9.x86_64.rpm
9b58c995886dccb606a26d8d4d06ab90328b2468382a1cb43972ac7d8535f3d1 openscap-scanner-1.2.17-13.el7_9.x86_64.rpm
5c9b1de6802dd3940ab67be5e8fa5af0897f60efeaa78f38f84ab2be58970f24 openscap-utils-1.2.17-13.el7_9.x86_64.rpm

Source:
625e490a1b8e83fd935ade6330fa42dcee70a3fa55d613257ec63b76abfc7524 openscap-1.2.17-13.el7_9.src.rpm