Security updates for Friday

Security updates have been issued by Mageia (ldb/samba, libapreq2, opencontainers-runc, peazip, python-cairosvg, stellarium, and zstd), Oracle (httpd and mod_http2, kernel, and nss), SUSE (conmon, go1.19, go1.20, libgit2, openssl-1_1, and openvswitch), and Ubuntu (emacs24).