There is 1 open security issue in bullseye.
commit 2254634e71c0b3f8c37ee74a7f41491ff3d20ba0 Author: Christoph Berg <myon@debian.org> Date: Wed Sep 10 18:23:56 2025 +0200 debian/pgversions: PG10 is supported, bool fixed on the PG side.
Among the 3 debian patches available in version 4.6.3-2 of the package, we noticed the following issues: