Reviewed-by: Peter Müller <peter.mueller(a)ipfire.org>

> For details see:
> https://lists.nlnetlabs.nl/pipermail/unbound-users/2022-September/007885.html
> 
> "This release fixes CVE-2022-3204 Non-Responsive Delegation
> Attack. It was reported by Yehuda Afek from Tel-Aviv
> University and Anat Bremler-Barr and Shani Stajnrod from
> Reichman University.
> 
> This fixes for better performance when under load, by cutting
> promiscuous queries for nameserver discovery and limiting the
> number of times a delegation point can look in the cache for
> missing records.
> 
> Bug Fixes
> - Patch for CVE-2022-3204 Non-Responsive Delegation Attack."
> 
> Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
> ---
>  config/rootfiles/common/unbound | 2 +-
>  lfs/unbound                     | 4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/config/rootfiles/common/unbound b/config/rootfiles/common/unbound
> index 7fc4f191a..7af787f29 100644
> --- a/config/rootfiles/common/unbound
> +++ b/config/rootfiles/common/unbound
> @@ -11,7 +11,7 @@ etc/unbound/unbound.conf
>  #usr/lib/libunbound.la
>  #usr/lib/libunbound.so
>  usr/lib/libunbound.so.8
> -usr/lib/libunbound.so.8.1.18
> +usr/lib/libunbound.so.8.1.19
>  #usr/lib/pkgconfig/libunbound.pc
>  usr/sbin/unbound
>  usr/sbin/unbound-anchor
> diff --git a/lfs/unbound b/lfs/unbound
> index 5a3c70caf..636fe8bf9 100644
> --- a/lfs/unbound
> +++ b/lfs/unbound
> @@ -24,7 +24,7 @@
>  
>  include Config
>  
> -VER        = 1.16.2
> +VER        = 1.16.3
>  
>  THISAPP    = unbound-$(VER)
>  DL_FILE    = $(THISAPP).tar.gz
> @@ -40,7 +40,7 @@ objects = $(DL_FILE)
>  
>  $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>  
> -$(DL_FILE)_BLAKE2 = 2f7f119d12807ff5c000fd500be72a0825614da3e1f079f9b8d15a651bda2fa0b41599a55c6f76b17ff56120aa61e48042469063f08dd199333520172ca16750
> +$(DL_FILE)_BLAKE2 = b97deade78ab903363e06ff9d71b9895c754378ec276bb17556de62c48a88af5fbabd26f97fb47313d1e631fe75dee245aa38fbf42a865ac3e764882a1124a51
>  
>  install : $(TARGET)
>