Merge branch 'michal/prepare-documentation-for-bind-9.18.23' into 'v9.18.23-release'

Prepare documentation for BIND 9.18.23

See merge request isc-private/bind9!644

doc/arm/notes.rst

@@ -35,6 +35,7 @@ information about each release, and source code.
 
 .. include:: ../notes/notes-known-issues.rst
 
+.. include:: ../notes/notes-9.18.23.rst
 .. include:: ../notes/notes-9.18.22.rst
 .. include:: ../notes/notes-9.18.21.rst
 .. include:: ../notes/notes-9.18.20.rst

doc/notes/notes-9.18.22.rst

@@ -12,36 +12,8 @@
 Notes for BIND 9.18.22
 ----------------------
 
-Security Fixes
-~~~~~~~~~~~~~~
+.. note::
 
-- Parsing DNS messages with many different names could cause excessive
-  CPU load. This has been fixed. :cve:`2023-4408`
-
-  ISC would like to thank Shoham Danino from Reichman University, Anat
-  Bremler-Barr from Tel-Aviv University, Yehuda Afek from Tel-Aviv
-  University, and Yuval Shavitt from Tel-Aviv University for bringing
-  this vulnerability to our attention. :gl:`#4234`
-
-- Specific queries could cause :iscman:`named` to crash with an
-  assertion failure when :any:`nxdomain-redirect` was enabled. This has
-  been fixed. :cve:`2023-5517` :gl:`#4281`
-
-- A bad interaction between DNS64 and serve-stale could cause
-  :iscman:`named` to crash with an assertion failure, when both of these
-  features were enabled. This has been fixed. :cve:`2023-5679`
-  :gl:`#4334`
-
-Bug Fixes
-~~~~~~~~~
-
-- The counters exported via the statistics channel were changed back to
-  64-bit signed values; they were being inadvertently truncated to
-  unsigned 32-bit values since BIND 9.15.0. :gl:`#4467`
-
-Known Issues
-~~~~~~~~~~~~
-
-- There are no new known issues with this release. See :ref:`above
-  <relnotes_known_issues>` for a list of all known issues affecting this
-  BIND 9 branch.
+   The BIND 9.18.22 release was withdrawn after the discovery of a
+   regression in a security fix in it during pre-release testing. ISC
+   would like to acknowledge the assistance of Curtis Tuplin of SaskTel.

doc/notes/notes-9.18.23.rst

@@ -0,0 +1,61 @@
+.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+..
+.. SPDX-License-Identifier: MPL-2.0
+..
+.. This Source Code Form is subject to the terms of the Mozilla Public
+.. License, v. 2.0.  If a copy of the MPL was not distributed with this
+.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
+..
+.. See the COPYRIGHT file distributed with this work for additional
+.. information regarding copyright ownership.
+
+Notes for BIND 9.18.23
+----------------------
+
+Security Fixes
+~~~~~~~~~~~~~~
+
+- Validating DNS messages containing a lot of DNSSEC signatures could
+  cause excessive CPU load, leading to a denial-of-service condition.
+  This has been fixed. :cve:`2023-50387`
+
+  ISC would like to thank Elias Heftrig, Haya Schulmann, Niklas Vogel,
+  and Michael Waidner from the German National Research Center for
+  Applied Cybersecurity ATHENE for bringing this vulnerability to our
+  attention. :gl:`#4424`
+
+- Parsing DNS messages with many different names could cause excessive
+  CPU load. This has been fixed. :cve:`2023-4408`
+
+  ISC would like to thank Shoham Danino from Reichman University, Anat
+  Bremler-Barr from Tel-Aviv University, Yehuda Afek from Tel-Aviv
+  University, and Yuval Shavitt from Tel-Aviv University for bringing
+  this vulnerability to our attention. :gl:`#4234`
+
+- Specific queries could cause :iscman:`named` to crash with an
+  assertion failure when :any:`nxdomain-redirect` was enabled. This has
+  been fixed. :cve:`2023-5517` :gl:`#4281`
+
+- A bad interaction between DNS64 and serve-stale could cause
+  :iscman:`named` to crash with an assertion failure, when both of these
+  features were enabled. This has been fixed. :cve:`2023-5679`
+  :gl:`#4334`
+
+- Under certain circumstances, the DNS-over-TLS client code incorrectly
+  attempted to process more than one DNS message at a time, which could
+  cause :iscman:`named` to crash with an assertion failure. This has
+  been fixed. :gl:`#4487`
+
+Bug Fixes
+~~~~~~~~~
+
+- The counters exported via the statistics channel were changed back to
+  64-bit signed values; they were being inadvertently truncated to
+  unsigned 32-bit values since BIND 9.15.0. :gl:`#4467`
+
+Known Issues
+~~~~~~~~~~~~
+
+- There are no new known issues with this release. See :ref:`above
+  <relnotes_known_issues>` for a list of all known issues affecting this
+  BIND 9 branch.

doc/notes/notes-current.rst

@@ -1,31 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. This Source Code Form is subject to the terms of the Mozilla Public
-.. License, v. 2.0.  If a copy of the MPL was not distributed with this
-.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
-..
-.. See the COPYRIGHT file distributed with this work for additional
-.. information regarding copyright ownership.
-
-Notes for BIND 9.18.23
-----------------------
-
-Security Fixes
-~~~~~~~~~~~~~~
-
-- Validating DNS messages containing a lot of DNSSEC signatures could
-  cause excessive CPU load, leading to a denial-of-service condition.
-  This has been fixed. :cve:`2023-50387`
-
-  ISC would like to thank Elias Heftrig, Haya Schulmann, Niklas Vogel,
-  and Michael Waidner from the German National Research Center for
-  Applied Cybersecurity ATHENE. :gl:`#4424`
-
-Known Issues
-~~~~~~~~~~~~
-
-- There are no new known issues with this release. See :ref:`above
-  <relnotes_known_issues>` for a list of all known issues affecting this
-  BIND 9 branch.