- wlug - list.wlug.org.nz

Dangerous Vulnerability Fixed In Wget
by Peter Reutemann 29 Oct '14

29 Oct '14

'A critical flaw has been found and patched in the open source Wget file retrieval utility that is widely used on UNIX systems. The vulnerability is publicly identified as CVE-2014-4877. "It was found that wget was susceptible to a symlink attack which could create arbitrary files, directories or symbolic links and set their permissions when retrieving a directory recursively through FTP," developer Vasyl Kaigorodov writes in Red Hat Bugzilla. A malicious FTP server can stomp over your entire filesystem, tweets HD Moore, chief research officer at Rapid 7, who is the original reporter of the bug.' -- source: http://tech.slashdot.org/story/14/10/29/1333216 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Fwd: [NZOSS-Openchat] Your Drupal website has a backdoor
by Peter Reutemann 29 Oct '14

29 Oct '14

Apologies if you received this already. Cheers, Peter ---------- Forwarded message ---------- From: Bevan Rudge Date: Thu, Oct 30, 2014 at 8:37 AM Subject: [NZOSS-Openchat] Your Drupal website has a backdoor If you administer a Drupal website or know anyone who does, please make sure they see this: Drupal Core - Highly Critical - Public Service announcement - PSA-2014-003 https://www.drupal.org/PSA-2014-003 The short version is; if a Drupal website was not patched within 7 hours of the announcement of Dupal-core-SA-2014-005 (aka Drupageddon) on 16 October (NZ time), it probably has backdoors, and data should be assumed to be compromised. The only safe and certain recovery is to get a new server and restore from backups from before that date. In many ways this is worse than Heartbleed because it is so easy much easier to exploit, and the attacker can get any data they ask for (with Heartbleed, I believe an attacker didn't know what data they were looking at) and control all of Drupal. Most attacks seem to be installing backdoors for sending spam or future amplification of other attacks. But there are many different types of exploits, so assume anything and everything. Cheers, Bevan/ http://Drupal.geek.nz http://Twitter.com/BevanR Sent from Auckland, New Zealand _______________________________________________ Openchat mailing list Openchat(a)lists.nzoss.org.nz http://lists.nzoss.org.nz/mailman/listinfo/openchat -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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OpenBSD Drops Support For Loadable Kernel Modules
by Peter Reutemann 28 Oct '14

28 Oct '14

"The OpenBSD developers have decided to remove support for loadable kernel modules from the BSD distribution's next release. Several commits earlier this month stripped out the loadable kernel modules support. Phoronix's Michael Larabel has not yet found an official reason for the decision to drop support. He wagers that it is due to security or code quality/openness ideals." -- source: http://bsd.slashdot.org/story/14/10/28/1852214 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Firefox OS Coming To Raspberry Pi
by Peter Reutemann 28 Oct '14

28 Oct '14

"Mozilla plans to build a version of its Firefox OS for use in the Raspberry Pi. Plans are afoot to build a version capable of (1) being run on the Pi hardware and (2) eventually achieving parity with Raspbian and (3) enable easy development for robotics." -- source: http://tech.slashdot.org/story/14/10/27/2348204 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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New Oculus SDK Adds Experimental Linux Support and Unity Free For Rift Headset
by Peter Reutemann 25 Oct '14

25 Oct '14

"Oculus, creator of the Rift VR headset, has released a new version of their SDK which brings with it long sought-after support for Linux, which the company says is "experimental." Linux support was previously unavailable since the launch of the company's second development kit, the DK2. The latest SDK update also adds support for Unity Free, the non-commercial version of the popular game authoring engine. Previously, Unity developers needed the Pro version—costing $1,500 or $75/month—to create experiences for the Oculus Rift." -- source: http://linux.slashdot.org/story/14/10/25/1725224 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Italian Supreme Court Bans the 'Microsoft Tax'
by Peter Reutemann 25 Oct '14

25 Oct '14

'In a post at the Free Software Foundation, lawyer Marco Ciurcina reports that the Italian Supreme Court has ruled the practice of forcing users to pay for a Windows license when they buy a new PC is illegal. Manufacturers in Italy are now legally obligated to refund that money if a buyer wants to put GNU/Linux or another free OS on the computer. Ciurcina says, "The focus of the Court's reasoning is that the sale of a PC with software preinstalled is not like the sale of a car with its components (the 4 wheels, the engine, etc.) that therefore are sold jointly. Buying a computer with preinstalled software, the user is required to conclude two different contracts: the first, when he buys the computer; the second, when he turns on the computer for the first time and he is required to accept or not the license terms of the preinstalled software. Therefore, if the user does not accept the software license, he has the right to keep the computer and install free software without having to pay the 'Microsoft tax.'"' -- source: http://tech.slashdot.org/story/14/10/25/1443210 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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5 Deadly Linux Commands You Should Never Run
by Peter Reutemann 23 Oct '14

23 Oct '14

"As a Linux user, you probably have searched online for articles and tutorials that show you how to use the terminal to run some commands. While most of these commands are harmless and could help you become more productive, there are some commands that are deadly and could wipe out your whole machine." -- source: http://goo.gl/fmIOxY I love the obscurity of the fork bomb! Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Turn a Raspberry Pi Into a Super Cheap, Packet-Sniffing Power Strip
by Peter Reutemann 23 Oct '14

23 Oct '14

"If you have a Raspberry Pi and one of those surge protectors that also protects your network cables from voltage fluctuations, you have most of the tools you need to build a cheap network observation device, as long as you're not afraid to use a soldering iron. When you're finished, you'll have the perfect addition to your pen-testing toolkit. " -- source: http://lifehacker.com/5952327 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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How Red Hat is Transforming from a Server-Client to Cloud-Mobile Leader
by Peter Reutemann 23 Oct '14

23 Oct '14

'Red Hat has become a role model for other companies by writing a success story based on open source software and Linux, without a single proprietary component in the soup. The company continues to evolve and transform itself with the changing times to remain a leader, and not simply relevant, unlike many other software giants that are struggling in the market. Everyone is moving towards cloud and mobile; the consumer space has totally switched gears to cloud and mobile, and enterprises aren't far behind. Thomas E. Hogan, CEO of Kony Inc., said a few weeks ago, “With the number of mobile applications downloaded from app stores expected to increase by a 31.7 percent CAGR by 2017, enterprises are realizing that a mobile strategy is no longer a nice-to-have, but a must have."' -- source: http://www.linux.com/news/enterprise/case-studies/792591 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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Ubuntu 14.10 Released With Ambitious Name, But Small Changes
by Peter Reutemann 23 Oct '14

23 Oct '14

'Ubuntu 14.10, dubbed Utopic Unicorn, has been released today (here are screenshots). PC World says that at first glance "isn't the most exciting update," with not so much as a new default wallpaper — but happily so: it's a stable update in a stable series, and most users will have no pressing need to update to the newest version. In the Ubuntu Next unstable series, though, there are big changes afoot: Along with Mir comes the next version of Ubuntu’s Unity desktop, Unity 8. Mir and the latest version of Unity are already used on Ubuntu Phone, so this is key for Ubuntu's goal of convergent computing — Ubuntu Phone and Ubuntu desktop will use the same display server and desktop shell. Ubuntu Phone is now stable and Ubuntu phones are arriving this year, so a lot of work has gone into this stuff recently. The road ahead looks bumpy however. Ubuntu needs to get graphics drivers supporting Mir properly. The task becomes more complicated when you consider that other Linux distributions — like Fedora — are switching to the Wayland display server instead of Mir. When Ubuntu Desktop Next becomes the standard desktop environment, the changes will be massive indeed. But for today, Utopic Unicorn is all about subtle improvements and slow, steady iteration.' -- source: http://linux.slashdot.org/story/14/10/23/1946243 Cheers, Peter -- Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ http://www.cms.waikato.ac.nz/~fracpete/ Ph. +64 (7) 858-5174

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