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There is an grave security bug in firebird package 2.0 from debian and ubuntu where an user can connect to the server with SYSDBA and NO password The bug is now fixed in debian sid (unstable) http://packages.debian.org/sid/firebird2.0-super and here is the changelog firebird2.0-super.init: stop exporting ISC_USER and ISC_PASSWORD. Fixes a hole causing remote connections as user SYSDBA to succeed without giving a [...]

The rails core team has released ruby on rails 1.2.6 to address a bug in the fix for session fixation attacks (CVE-2007-5380). The CVE Identifier for this new issue is CVE-2007-6077.

You should upgrade to this new release if you do not take specific session-fixation counter measures in your application. 1.2.6 also fixes some regressions when working with has_many associations on unsaved ActiveRecord objects.

As with other 1.2.x releases, this is intended as a drop in upgrade for users of earlier versions in the 1.2 series.

To upgrade, `gem install rails`, set RAILS_GEM_VERSION to ‘1.2.6’ in config/environment.rb, and `rake rails:update:configs`.

This release closes a JSON XSS vulnerability, fixes a couple of minor regressions introduced in 1.2.4, and backports a handful of features and fixes from the 2.0 preview release.

All users of Rails 1.2.4 or earlier are advised to upgrade to 1.2.5, though it isn’t strictly necessary if you aren’t working with JSON. For more information the JSON vulnerability, see CVE-2007-3227.

Summary of changes:

• acts_as_list: fixed an edge case where removing an item from the list then destroying the item leads to incorrect item positioning
• deprecated calling .create on has_many associations with an unsaved owner (like post = Post.new; post.comments.create)
• backport array and hash query parameters
• fix in place editor’s setter action with non-string fields
• updated config/boot.rb to correctly recognize RAILS_GEM_VERSION

To upgrade, `gem install rails`, set RAILS_GEM_VERSION to ‘1.2.5’ in config/environment.rb, and `rake rails:update:configs`.

We have a security update release now available for both the 2.1 and 2.0 branches of WordPress now available for immediate download. This update is highly recommend for all users of both branches.

These releases include fixes for several publicly known minor XSS issues, one major XML-RPC issue, and a proactive full sweep of the WordPress codebase to protect against future problems. Many thanks to Sumit Siddharth and Alex Concha for their help with reporting issues in this release.

As an update to the systems issue we had last month, we have taken dozens of additional precautions with the servers and systems that run WordPress.org and they appear to be working well, despite hundreds of hack attempts after we publicly disclosed there had been a problem. We are also now aggressively monitoring all downloads for any changes or modifications, and we are confident the same type of problem won’t happen again.

Recently a bug in certain versions of PHP came to our attention that could cause a security vulnerability in your blog. We’re able to work around it fairly easily, so we’ve decided to release 2.0.7 to fix the PHP security problem and the Feedburner issue that was in 2.0.6. It is recommended that everyone running WordPress 2.0.6 or lower upgrade to this new version.

Because this is a much smaller update than previous versions, you do not have to update all of WordPress’ files if you’re upgrading from version 2.0.6. Here is the list of files that have changed since 2.0.6:

• wp-admin/inline-uploading.php
• wp-admin/post.php
• wp-includes/classes.php
• wp-includes/functions.php
• wp-settings.php
• wp-includes/version.php

We know it sucks to have a release only 10 days after our last one, but we think it’s important enough for your blog to be secure to do it, and hopefully only having to change a few files will make the upgrade easier than normal.

Here are the changes that have been made since 2.0.6:

• Security fix for wp_unregister_GLOBALS() to work around the zend_hash_del_key_or_index bug in PHP 4 versions less than 4.4.3 and PHP 5 versions less than 5.1.4 with register_globals set to “On.”
• Feeds now properly serve 304 Not Modified headers instead of mismatched 200/304 headers (a.k.a. the FeedBurner bug).
• Backport of another 304 Not Modified fix from WordPress 2.1
• Deleting WordPress Pages no longer gives an “Are You Sure?” prompt.
• After deleting a WordPress Page, you are now properly redirected to the Edit Pages screen.
• Sending an image at original size in Internet Explorer no longer adds an incorrect “height” attribute.

And just as a reminder, the next major version of WordPress (2.1) is due out by the end of the month, but the 2.0 branch of WordPress will continue to be maintained for several years.

WordPress 2.0.4, the latest stable release in our Duke series, is available for immediate download. This release contains several important security fixes, so it’s highly recommended for all users. We’ve also rolled in a number of bug fixes (over 50!), so it’s a pretty solid release across the board.

Upgrading is fairly simple, just overwrite your old files with the latest from the download. If you’d like more thorough instructions, the Codex is always the best spot.

Since this is a security release, if you have any friends with blogs make sure to remind them to upgrade and lend a hand if they’re not too savvy. We’re all in this together.

Thanks to Geoff and Mark Jaquith for identifying.