Great. I got a call from the provider of the server on which ogre3d.org runs today saying that the server had been compromised, and that they were going to have to resinstall it. Seems that an unpatched flaw in a Joomla! component allowed a backdoor to be created which was spamming.
My fault – I should have patched Joomla! more often. But, I’m busy. What’s annoying is that even though I can 100% guarantee that the compromise could not have extended beyond a certain defined scope, since SELinux prevents that at the kernel level, the host has insisted on taking a tough line on this – their unshakeable policy says that a completely fresh reinstall is required, and it has to be done today. I can understand that, but I see now it’s been pointless for me to use SELinux in this case then. They’ll charge me extra for the reinstall too The only benefit is that at least while I’m doing it I can hop onto RHEL 5 which will mean MediaWiki can be upgraded at last.
This is going to cause some major downtime on ogre3d.org, firstly for the physical reinstall, and secondly for the time it takes me to get the ton of application software reinstalled. First priority will go to getting the forums running again, obviously. I’ll have to decide what to put on the main site page – it’ll be a placeholder at first. It’s very likely to be a few days before everything is completely back to normal again.
Don’t expect me to be doing much except getting that sorted out for a little while. I’m expecting to be stressed. Once I’ve fought these particular fires and got things on an even keel again, I’m considering moving host again since clearly the ‘premium’ support that I pay for is actually a pretty blunt instrument (you can say you told me so now).
Update: ogre3d.org is offline as of now for reconstruction. Subversion and downloads are still available on Sourceforge, once the server has basic functionality back I’ll put up a placeholder letting people know what’s going on.