Security updates for Wednesday 12/22/21

Security updates were issued by Debian ([DSA 5027-1] xorg-server security update, [DSA 5028-1] spip security update) CentOS (CESA-2021:5206 Moderate CentOS 7 log4j Security Update, CESA-2021:5014 Important CentOS 7 firefox Security Update, CESA-2021:5195 Moderate CentOS 7 ipa Security Update, CESA-2021:5206 Moderate CentOS 7 log4j Security Update, CESA-2021:5192 Important CentOS 7 samba Security Update)