NetBSD 6.1.5 and 6.0.6 was released.
"The NetBSD project is pleased to announce NetBSD 6.1.5, the fifth security and bug-fix update of the NetBSD 6.1 release branch, and NetBSD 6.0.6, the sixth security and bug-fix update of the NetBSD 6.0 release branch. They represent a selected subset of fixes deemed important for security or stability reasons, and if you are running a prior release of either branch, we strongly suggest that you update to one of these releases." Some of the critical security advisory fixes include: "libXfont multiple vulnerabilities; multiple OpenSSL vulnerabilities; bozohttpd basic http authentication bypass; multiple vulnerabilities in the execve system call; multiple vulnerabilities in the compatibility layers; user-controlled memory allocation in the modctl system call...."
NetBSD is a free, secure, and highly portable UNIX-like Open Source operating system available for many platforms, from 64-bit AlphaServers and desktop systems to handheld and embedded devices. Its clean design and advanced features make it excellent in both production and research environments, and it is user-supported with complete source. Many applications are easily available through The NetBSD Packages Collection.