Files
bpfire/lfs/dnsdist
Michael Tremer 8cfce31dc5 dnsdist: Update to 1.9.4
This release fixes CVE-2024-25581, a denial of service security issue affecting versions 1.9.0, 1.9.1, 1.9.2 and 1.9.3 only. Earlier versions are not affected.

When incoming DNS over HTTPS support is enabled using the nghttp2 provider, and queries are routed to a tcp-only or DNS over TLS backend, an attacker can trigger an assertion failure in DNSdist by sending a request for a zone transfer (AXFR or IXFR) over DNS over HTTPS, causing the process to stop and thus leading to a Denial of Service.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
2024-05-25 10:59:33 +02:00

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###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007-2023 IPFire Team <info@ipfire.org> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
###############################################################################
# Definitions
###############################################################################
include Config
SUMMARY = A highly DNS-, DoS- and abuse-aware loadbalancer
VER = 1.9.4
THISAPP = dnsdist-$(VER)
DL_FILE = $(THISAPP).tar.bz2
DL_FROM = $(URL_IPFIRE)
DIR_APP = $(DIR_SRC)/$(THISAPP)
TARGET = $(DIR_INFO)/$(THISAPP)
PROG = dnsdist
PAK_VER = 23
SUP_ARCH = x86_64 aarch64
DEPS =
SERVICES = dnsdist
MAX_PARALLELISM = $(shell echo $$(( $(SYSTEM_MEMORY) / 3072 )))
###############################################################################
# Top-level Rules
###############################################################################
objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
$(DL_FILE)_BLAKE2 = a8cfc5c2da135ed96b857f9f1b6c3caa796b27f66ff7ead6e976b871a5e5db208ef3ce275c23085318bd7ff2f0fa2ec19e28ad36234991d84b8d13e74acb2f34
install : $(TARGET)
check : $(patsubst %,$(DIR_CHK)/%,$(objects))
download :$(patsubst %,$(DIR_DL)/%,$(objects))
b2 : $(subst %,%_BLAKE2,$(objects))
dist:
@$(PAK)
###############################################################################
# Downloading, checking, b2sum
###############################################################################
$(patsubst %,$(DIR_CHK)/%,$(objects)) :
@$(CHECK)
$(patsubst %,$(DIR_DL)/%,$(objects)) :
@$(LOAD)
$(subst %,%_BLAKE2,$(objects)) :
@$(B2SUM)
###############################################################################
# Installation Details
###############################################################################
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
@$(PREBUILD)
@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
cd $(DIR_APP) && ./configure \
--prefix=/usr \
--sysconfdir=/etc \
--enable-openssl \
--disable-gnutls \
--enable-dns-over-tls \
--with-lua \
--without-net-snmp
cd $(DIR_APP) && make $(MAKETUNING)
cd $(DIR_APP) && make install
#install initscripts
$(call INSTALL_INITSCRIPTS,$(SERVICES))
install -v -m 644 $(DIR_SRC)/config/backup/includes/dnsdist \
/var/ipfire/backup/addons/includes/dnsdist
@rm -rf $(DIR_APP)
@$(POSTBUILD)