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HardenedBSD March 2024 Status Report

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  • shawn.webb
    Organizer
    • Dec 2021
    • 48

    #1

    HardenedBSD March 2024 Status Report

    What a busy month it has been! And not just for HardenedBSD, but for the rest of the security and IT industries as we work through the xz backdoor (CVE-2024-3094).

    In src, the hbsdcontrol utility, and the library implementing the core logic (libhbsdcontrol) were rewritten from the ground up. While the implementation is now feature complete, there is still a bit of work to be done. Chiefly, rewriting the manual pages. After the documentation is updated, I plan to also integrate libucl support, to support JSON output and perhaps also support applying rules specified by a configuration file.

    In ports, www/firefox was fixed and the minimum llvm version number was bumped for devel/boost.

    Updates were applied across the entire infrastructure. A new build of hbsdfw (a HardenedBSD-basd fork of OPNsense) was deployed. This build has some issues, so I would recommend others not to deploy it, though it works fine enough for us to keep this current build deployed.

    Here's what to look for in April:
    1. Continued work on {,lib}hbsdcontrol.
    2. I'm hoping to study more the dance between the CSU, libc, libthr, and the RTLD.
    3. More work on libhijack, perhaps a new shim library that gets injected to help aid further process injection work.
    And, lastly:
    $ fetch -q -o - https://api.github.com/repos/HardenedBSD/HardenedBSD | jq -r .created_at
    2014-04-08T10:10:24Z

    Happy birthday, HardenedBSD! May the next decade be as impactful as the previous.




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