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BSD

Ten Year Old "Critical" Bug Discovered In OpenBSD

Filed under
Security
BSD

While OpenBSD generally prides itself on being a secure, open-source operating system and focusing more on code corectness and security rather than flashy features, it turns out a potential security bug has been living within OpenBSD for the past decade.

Phoronix German ready "FRIGN" wrote in to Phoronix this afternoon with a subject entitled, "10 year old critical bug in OpenBSD discovered." He pointed out a post today about a bug discovered in OpenBSD's polling subsystem that could allow DDoS-style attacks on servers, "a critical bug in the polling-subsystem in OpenBSD has been uncovered which allows DDoS-attacks on servers using a non-standard derivation from the POSIX-standard in marking file descriptors non-readable when they should return EOF."

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FreeBSD 10.1-RC1 Now Available

Filed under
BSD

The first RC build of the 10.1-RELEASE release cycle is now available
on the FTP servers for the amd64, armv6, i386, ia64, powerpc, powerpc64
and sparc64 architectures.

The image checksums follow at the end of this email.

Installer images and memory stick images are available here:

ftp://ftp.freebsd.org/pub/FreeBSD/releases/ISO-IMAGES/10.1/

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GhostBSD 4.0-RELEASE finally ready

Filed under
BSD

GhostBSD 4.0-RELEASE is now available for the amd64 and i386 architectures, it GhostBSD 4.0 can be installed from bootable ISO images or from a USB memory stick. The required files can be downloaded via SourceForge or TorrentFTP as described in the section below.

MD5 and SHA256 hashes for the release ISOs and memory stick images are included the bottom of this message and in Download page.

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FreeBSD 10.1 Beta 3 Features Even More UEFI Improvements

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BSD

A new Beta version has been made available for the FreeBSD 10.1 branch, an operating system for x86, ARM, IA-64, PowerPC, PC-98, and UltraSPARC architectures. Users can now download and test it.

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Debian Jessie Might Get Rid Of The kFreeBSD Port

Filed under
Debian
BSD

For years there's been the Debian GNU/kFreeBSD port that ships the same Debian GNU user-land as Debian GNU/Linux but replaces the Linux kernel with that of the FreeBSD kernel.

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LibreSSL: More Than 30 Days Later

Filed under
Security
BSD

Instead, libressl is here because of a tragic comedy of other errors. Let's start with the obvious. Why were heartbeats, a feature only useful for the DTLS protocol over UDP, built into the TLS protocol that runs over TCP? And why was this entirely useless feature enabled by default? Then there's some nonsense with the buffer allocator and freelists and exploit mitigation countermeasures, and we keep on digging and we keep on not liking what we're seeing. Bob's talk has all the gory details.
But why fork? Why not start from scratch? Why not start with some other contender? We did look around a bit, but sadly the state of affairs is that the other contenders aren't so great themselves. Not long before Heartbleed, you may recall Apple dealing with goto fail, aka the worst bug ever, but actually about par for the course.

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FreeBSD 10.1-BETA3 Now Available

Filed under
BSD

The third BETA build of the 10.1-RELEASE release cycle is now available
on the FTP servers for the amd64, armv6, i386, ia64, powerpc, powerpc64
and sparc64 architectures.

This is expected to be the final BETA release of the 10.1-RELEASE cycle.

The image checksums follow at the end of this email.

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Uselessd: A Stripped Down Version Of Systemd

Filed under
BSD

The boycotting of systemd has led to the creation of uselessd, a new init daemon based off systemd that tries to strip out the "unnecessary" features.

Uselessd in its early stages of development is systemd reduced to being a basic init daemon process with "the superfluous stuff cut out". Among the items removed are removing of journald, libudev, udevd, and superfluous unit types.

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FreeBSD 10.1-BETA2 Now Available

Filed under
BSD

The second BETA build of the 10.1-RELEASE release cycle is now available
on the FTP servers for the amd64, armv6, i386, ia64, powerpc, powerpc64
and sparc64 architectures.

The image checksums follow at the end of this email.

Installer images and memory stick images are available here:

ftp://ftp.freebsd.org/pub/FreeBSD/releases/ISO-IMAGES/10.1/

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FreeBSD 10.1 Has The New VT Driver, Hardware Improvements

Filed under
BSD

Released this past week was the first beta of FreeBSD 10.1. If you haven't yet had time to explore this development release, there's a lot of improvements over FreeBSD 10.0.

Here's some of the features that interest us the most about this forthcoming FreeBSD 10 update:

- The driver for FreeBSD's new VT console has been added. The new VT hasn't been enabled by default but for now still requires setting a special parameter.

- The ported-from-Linux Radeon DRM/KMS driver now has support for 32-bit ioctls so 32-bit OpenGL applications are able to run on a 64-bit FreeBSD system.

- Various hardware-related improvements from Turbo Boost enabled Intel CPUs to PowerPC 970 CPUs to Atom Silvermont to Apple books saw different changes.

- Bhyve virtualization improvements.

Find out more about the recent FreeBSD 10 changes via the stable release notes. FreeBSD 10.1 is expected for an official unveiling on 29 October.

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Tanglu 3.0 Alpha Out Now Based on Debian 8 Jessie, Offers GNOME 3.16 and KDE Plasma 5

Matthias Klumpp announced today, April 18, the immediate availability for download and testing of the first Alpha version of the upcoming Tanglu 3 Linux operating system. Read more

EXT4 In Linux 4.1 Adds File-System Level Encryption

The EXT4 file-system updates for the Linux 4.1 kernel have been sent in and it features the file-system-level encryption support. Earlier this month we wrote about the newly-published patches for EXT4 encryption support coming out of Google and intended to land in the next major release of Android. Those patches for file-system-level encryption will now be landing upstream with the Linux 4.1 kernel update. Besides this native encryption support for EXT4, the rest of the updates for this merge window pull request equate to mainly fixes. More details via the pull request itself. Read more

Manjaro Linux 0.8.13 Pre1 Released for Testing with KDE Plasma 5.2.2 and Xfce 4.12

The Manjaro development team announced that the first Preview release of the upcoming Manjaro Linux 0.8.13 operating system is now available for download in Xfce and KDE Live CD flavors. Read more