5245. [cleanup] Reduce logging level for IXFR up-to-date poll
responses. [GL #1009]
-5244. [placeholder]
+5244. [security] Fixed a race condition in dns_dispatch_getnext()
+ that could cause an assertion failure if a
+ significant number of incoming packets were
+ rejected. (CVE-2019-6471) [GL #942]
5243. [bug] Fix a possible race between dispatcher and socket
code in a high-load cold-cache resolver scenario.
<para>
The TCP client quota set using the <command>tcp-clients</command>
option could be exceeded in some cases. This could lead to
- exhaustion of file descriptors. (CVE-2018-5743) [GL #615]
+ exhaustion of file descriptors. This flaw is disclosed in
+ CVE-2018-5743. [GL #615]
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ A race condition could trigger an assertion failure when
+ a large number of incoming packets were being rejected.
+ This flaw is disclosed in CVE-2019-6471. [GL #942]
</para>
</listitem>
</itemizedlist>