CVE-2020-12049 - no fix available in any of the stable alpine versions
dbus 1.12.28-r1 that fixes CVE-2020-12049 is not present in the stable versions of alpine (3.14, 3.13, 3.12)
https://git.alpinelinux.org/aports/commit/?id=ad543f975b5702508d7fd407a90fe969f6615166