Dear Knot Resolver users,
Knot Resolver 5.7.0 has been released!
Security
- avoid excessive TCP reconnections in a few more cases
Like before, the remote server had to behave nonsensically in order
to inflict this upon itself, but it might be abusable for DoS.
We thank Ivan Jedek from OryxLabs for reporting this.
Improvements
- forwarding mode: tweak dealing with failures from forwarders,
in particular prefer sending CD=0 upstream (!1392)
Bugfixes
- fix unusual timestamp format in debug dumps of records (!1386)
- adjust linker options; it should help less common platforms (!1384)
- hints module: fix names inside home.arpa. (!1406)
- EDNS padding (RFC 8467) compatibility with knot-dns 3.3 libs (!1422)
Full changelog:
https://gitlab.nic.cz/knot/knot-resolver/raw/v5.7.0/NEWS
Sources:
https://secure.nic.cz/files/knot-resolver/knot-resolver-5.7.0.tar.xz
GPG signature:
https://secure.nic.cz/files/knot-resolver/knot-resolver-5.7.0.tar.xz.asc
Documentation:
https://knot-resolver.readthedocs.io/en/v5.7.0/
--
Ales Mrazek
PGP: 3057 EE9A 448F 362D 7420 5A77 9AB1 20DA 0A76 F6DE
