There’s a local Denial of Service vulnerability in the linux kernel’s ptrace function according to secunia.com. It reportedly is present in kernel’s prior to 2.6.14.2 and is listed as a non-critical vulnerability. (However any security vulnerability should be treated seriously.) 2.6.14.2 is safe and fixes the vulnerability. The vuln was reported “by the vendor”, in this case, the linux kernel devel team.
Category: Linux
-
KDE 3.5 released
The 3.5 release of the KDE (linux) desktop environment has come today. Among other things, konqueror is now the second browser to pass the ACID2, CSS rendering test (ahead of Internet Explorer and Firefox). Konqueror also sports a new adblock feature. There are new applications in the kde-edu cluster of apps as well. This is expected to be the last major release before the KDE 4 series (which should be a fairly big change.) Service releases will be released as necessary for 3.5
-
Making backups simpler
Linux.com is running an article on easy automated backups with a new program called sbackup. Sbackup is a product of Google’s summer of code and is a GUI to pick and choose what to backup and when to routinely back it up. Apparently the project was also sponsored by Ubuntu. (I’d expect integration into their distro’s admin tools if not already then.)
-
Xubuntu for older systems
I can’t recall trying Ubuntu (maybe a livecd), but I’ve heard quite a bit about various variations on it lately. I’ve seen articles on business desktop use, certification by IBM (?) for running one of their applications and other various positive articles. I’m going to have to give it a try soon. Anyway, with all that this article caught my attention.
-
Server sales numbers linux/windows
On the back of new server sales numbers, cooltechzone has been declaring the demise of linux. I remember looking at the stats and numbers when they came out and didn’t see anything terribly surprising. (Windows server sales outpace Unix server sales), Unix server sales are not equal to linux server sales and have been declining for years, Windows AND linux server sales have been growing. Newsforge has an article on the numbers and get’s into the details.
-
Old hardware has new legs with linux
This isn’t actually news in the “new” sense, but to many people this is newsworthy. From slashdot… aselabs is running a bit on DSL linux on an older laptop (Pentium 266MMX with 64 MB RAM). Most people would agree that is old/slow hardware by current standards and this is something that can be useful still with linux as the base operating system (fluxbox as the Window manager – I think that’s what dsl uses?)
-
Linux LiveCD for security professionals/penetration testers
I hadn’t heard of this distro before, but read at distrowatch, that Troppix has released version 1.2 of their livecd. It supports many wireless chipsets, is aimed to improve look and feel and include the latest versions of several utilities (nessus, metasploit, aircrack).
-
Linux won’t boot – corrupt MBR (Master Boot Record) repair tip
How many times have I seen this, a dual-boot system with a sideways Master Boot Record (MBR). This is one of those ways that Windows systems sometimes don’t “play well with others”. This tip at linuxhelp.blogspot.com tells of an unfortunate Windows hibernate that rendered his system unbootable. A linux cd is all it takes to repair the damage.
-
Mozilla Firefox 1.5 to be released November 29th
Word has it that Mozilla Firefox 1.5 will be released Tuesday, November 29th, 2005. It’s gone through three release candidates and a number of betas. I think there are some good improvements from what I’ve seen of the 1.5 release candidates. One of the features I like is the auto-update feature allowing updates from within the browser to automatically happen. (Also, the updates can be done on a smaller scale than the old “download the whole thing and reinstall the whole application.”)
-
VMWare’s free VMPlayer
One of the other things I had hoped to do this weekend was play around with the new VMWare player. VMware is a company that makes virtual machine software, the entry level pricing usually starting at $199 and going up from there. They’ve recently released a “Player” that can run preconfigured vmware system images. Which means a person can setup a system image in a file then zip it up and send to another person to run in their “player”.