SUSE: 2024:2862-1 Important: Bind Denial of Service Advisory

## This update for bind fixes the following issues: Update to 9.16.50: * Bug Fixes: * A regression in cache-cleaning code enabled memory use to grow significantly more quickly than before, until the configured max-cache-size limit was reached. This has been fixed. * Using rndc flush inadvertently caused cache cleaning to become less effective. This could ultimately lead to the configured max-cache-size limit being exceeded and has now been fixed. * The logic for cleaning up expired cached DNS records was tweaked to be more aggressive. This change helps with enforcing max-cache-ttl and max-ncache- ttl in a timely manner. * It was possible to trigger a use-after-free assertion when the overmem cache cleaning was initiated. This has been fixed. New Features: * Added RESOLVER.ARPA to the built in empty zones.