[SECURITY] Fedora 37 Update: dnsmasq-2.89-2.fc37

--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2023-828bf01834
2023-04-06 01:53:39.783183
--------------------------------------------------------------------------------

Name        : dnsmasq
Product     : Fedora 37
Version     : 2.89
Release     : 2.fc37
URL         : http://www.thekelleys.org.uk/dnsmasq/
Summary     : A lightweight DHCP/caching DNS server
Description :
Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server.
It is designed to provide DNS and, optionally, DHCP, to a small network.
It can serve the names of local machines which are not in the global
DNS. The DHCP server integrates with the DNS server and allows machines
with DHCP-allocated addresses to appear in the DNS with names configured
either in each host or in a central configuration file. Dnsmasq supports
static and dynamic DHCP leases and BOOTP for network booting of disk-less
machines.

--------------------------------------------------------------------------------
Update Information:

According to DNS flag day set default packet size to 1232
--------------------------------------------------------------------------------
ChangeLog:

* Mon Apr  3 2023 Petr Men����k <pemensik(a)redhat.com&gt; - 2.89-2
- Limit offered EDNS0 size 1232 (CVE-2023-28450)
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #2178954 - CVE-2023-28450 dnsmasq: default maximum EDNS.0 UDP packet size was
set to 4096 but should be 1232 [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2178954
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-828bf01834' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------