- Fix for RebirthDay Attack CVE-2025-5994, reported by Xiang Li

from AOSP Lab Nankai University.
- Tag for 1.23.1 with the release of 1.23.0 and the CVE fix, the
  repository continues with the previous fixes, with 1.23.2.

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.71 for unbound 1.23.1.
+# Generated by GNU Autoconf 2.71 for unbound 1.23.2.
 #
 # Report bugs to <unbound-bugs@nlnetlabs.nl or https://github.com/NLnetLabs/unbound/issues>.
 #
@@ -622,8 +622,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='unbound'
 PACKAGE_TARNAME='unbound'
-PACKAGE_VERSION='1.23.1'
-PACKAGE_STRING='unbound 1.23.1'
+PACKAGE_VERSION='1.23.2'
+PACKAGE_STRING='unbound 1.23.2'
 PACKAGE_BUGREPORT='unbound-bugs@nlnetlabs.nl or https://github.com/NLnetLabs/unbound/issues'
 PACKAGE_URL=''
 
@@ -1513,7 +1513,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures unbound 1.23.1 to adapt to many kinds of systems.
+\`configure' configures unbound 1.23.2 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1579,7 +1579,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of unbound 1.23.1:";;
+     short | recursive ) echo "Configuration of unbound 1.23.2:";;
    esac
   cat <<\_ACEOF
 
@@ -1832,7 +1832,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-unbound configure 1.23.1
+unbound configure 1.23.2
 generated by GNU Autoconf 2.71
 
 Copyright (C) 2021 Free Software Foundation, Inc.
@@ -2489,7 +2489,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by unbound $as_me 1.23.1, which was
+It was created by unbound $as_me 1.23.2, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3253,11 +3253,11 @@ UNBOUND_VERSION_MAJOR=1
 
 UNBOUND_VERSION_MINOR=23
 
-UNBOUND_VERSION_MICRO=1
+UNBOUND_VERSION_MICRO=2
 
 
 LIBUNBOUND_CURRENT=9
-LIBUNBOUND_REVISION=32
+LIBUNBOUND_REVISION=33
 LIBUNBOUND_AGE=1
 # 1.0.0 had 0:12:0
 # 1.0.1 had 0:13:0
@@ -3357,6 +3357,7 @@ LIBUNBOUND_AGE=1
 # 1.22.0 had 9:30:1
 # 1.23.0 had 9:31:1
 # 1.23.1 had 9:32:1
+# 1.23.2 had 9:33:1
 
 #   Current  -- the number of the binary API that we're implementing
 #   Revision -- which iteration of the implementation of the binary
@@ -25290,7 +25291,7 @@ printf "%s\n" "#define MAXSYSLOGMSGLEN 10240" >>confdefs.h
 
 
 
-version=1.23.1
+version=1.23.2
 
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for build time" >&5
 printf %s "checking for build time... " >&6; }
@@ -25820,7 +25821,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by unbound $as_me 1.23.1, which was
+This file was extended by unbound $as_me 1.23.2, which was
 generated by GNU Autoconf 2.71.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -25888,7 +25889,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-unbound config.status 1.23.1
+unbound config.status 1.23.2
 configured by $0, generated by GNU Autoconf 2.71,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -12,14 +12,14 @@ sinclude(dnscrypt/dnscrypt.m4)
 # must be numbers. ac_defun because of later processing
 m4_define([VERSION_MAJOR],[1])
 m4_define([VERSION_MINOR],[23])
-m4_define([VERSION_MICRO],[1])
+m4_define([VERSION_MICRO],[2])
 AC_INIT([unbound],m4_defn([VERSION_MAJOR]).m4_defn([VERSION_MINOR]).m4_defn([VERSION_MICRO]),[unbound-bugs@nlnetlabs.nl or https://github.com/NLnetLabs/unbound/issues],[unbound])
 AC_SUBST(UNBOUND_VERSION_MAJOR, [VERSION_MAJOR])
 AC_SUBST(UNBOUND_VERSION_MINOR, [VERSION_MINOR])
 AC_SUBST(UNBOUND_VERSION_MICRO, [VERSION_MICRO])
 
 LIBUNBOUND_CURRENT=9
-LIBUNBOUND_REVISION=32
+LIBUNBOUND_REVISION=33
 LIBUNBOUND_AGE=1
 # 1.0.0 had 0:12:0
 # 1.0.1 had 0:13:0
@@ -119,6 +119,7 @@ LIBUNBOUND_AGE=1
 # 1.22.0 had 9:30:1
 # 1.23.0 had 9:31:1
 # 1.23.1 had 9:32:1
+# 1.23.2 had 9:33:1
 
 #   Current  -- the number of the binary API that we're implementing
 #   Revision -- which iteration of the implementation of the binary

doc/Changelog

@@ -1,3 +1,9 @@
+16 July 2025: Wouter
+	- Fix for RebirthDay Attack CVE-2025-5994, reported by Xiang Li
+	  from AOSP Lab Nankai University.
+	- Tag for 1.23.1 with the release of 1.23.0 and the CVE fix, the
+	  repository continues with the previous fixes, with 1.23.2.
+
 12 July 2025: Yorgos
 	- Merge #1289 from Roland van Rijswijk-Deij: Add extra statistic to
 	  track the number of signature validation operations.