Hi Bert,
When compiling 2.9.21.1 i get the following error. (2.9.21 used to
build fine and still does.)
CXXFLAGS=-I/temp/boost_1_35_0 ./configure --with-modules=gmysql
cd . && /bin/sh /temp/pdns-2.9.21.1/missing --run autoheader
configure.in:3: error: Autoconf version 2.58 or higher is required
aclocal.m4:7098: AM_INIT_AUTOMAKE is expanded from...
configure.in:3: the top level
autom4te: /usr/bin/m4 failed with exit status: 1
autoheader: /usr/bin/autom4te failed with exit status: 1
make: *** [config.h.in] Error 1
Is this solvable on pdns side or is upgrading autoconf the only option?
Builds fine on 4 and 5 btw.
Regards, Bas
At 20:00 8/6/2008, you wrote:
Released on the 6th of August 2008.
* http://downloads.powerdns.com/releases/pdns-2.9.21.1.tar.gz
*
http://downloads.powerdns.com/releases/deb/stable/pdns-static_2.9.21.1-1_i386.deb
* http://downloads.powerdns.com/releases/rpm/pdns-static-2.9.21.1-1.i386.rpm
* All UNIX/Linux distributions shipping PowerDNS have been notified and are
working on updating their packages
This release consists of a single patch to PowerDNS Authoritative Server
version 2.9.21. Brian J. Dowling of Simplicity Communications has
discovered a security implication of the previous PowerDNS behaviour to
drop queries it considers malformed. We are grateful that Brian notified
us quickly about this problem.
This issue has been assigned CVE-2008-3337. The single patch is in commit
1239 http://wiki.powerdns.com/cgi-bin/trac.fcgi/changeset/1239.
More detail can be found in
http://doc.powerdns.com/powerdns-advisory-2008-02.html
The implication is that while the PowerDNS Authoritative server itself
does not face a security risk because of dropping these malformed queries,
other resolving nameservers run a higher risk of accepting spoofed answers
for domains being hosted by PowerDNS Authoritative Servers before
2.9.21.1.
While the dropping of queries does not aid sophisticated spoofing
attempts, it does facilitate simpler attacks.
It may be good to know that several large sites already run with this
patch applied, as it has been in the public codebase for some weeks
already.
--
http://www.PowerDNS.com Open source, database driven DNS Software
http://netherlabs.nl Open and Closed source services
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