Security updates for Wednesday

Security updates have been issued by Debian (connman, firejail, libzstd, slirp, and xcftools), Fedora (chromium, jackson-databind, and privoxy), openSUSE (chromium), Oracle (kernel and kernel-container), Slackware (dnsmasq), SUSE (java-11-openjdk, kernel, and python), and Ubuntu (linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.8, linux-kvm, linux-oem-5.6, linux-oracle, linux-raspi, linux, linux-gke-5.0, linux-gke-5.3, linux-hwe, linux-raspi2-5.3, openjdk-8, openjdk-lts, and snapd).