Language Selection

English French German Italian Portuguese Spanish

Security Leftovers

Filed under
Security
  • Security updates for Friday [LWN.net]

    Security updates have been issued by CentOS (java-1.8.0-openjdk), Debian (graphicsmagick), Fedora (grafana), Mageia (aom and roundcubemail), openSUSE (log4j and qemu), Oracle (parfait:0.5), Red Hat (java-1.7.1-ibm and java-1.8.0-openjdk), Slackware (expat), SUSE (containerd, docker, log4j, and strongswan), and Ubuntu (cpio, shadow, and webkit2gtk).

  • Reproducible Builds (diffoscope): diffoscope 202 released

    The diffoscope maintainers are pleased to announce the release of diffoscope version 202. This version includes the following changes:

    [ Chris Lamb ]
    * Don't fail if comparing a nonexistent file with a .pyc file (and add test).
      (Closes: #1004312)
    * Drop a reference in the manual page which claims the ability to compare
      non-existent files on the command-line. This has not been possible since
      version 32 which was released in September 2015. (Closes: #1004182)
    * Add experimental support for incremental output support with a timeout.
      Passing, for example, --timeout=60 will mean that diffoscope will not
      recurse into any sub-archives after 60 seconds total execution time has
      elapsed and mark the diff as being incomplete. (Note that this is not a
      fixed/strict timeout due to implementation issues.)
      (Closes: reproducible-builds/diffoscope#301)
    * Don't return with an exit code of 0 if we encounter device file such as
      /dev/stdin with human-readable metadata that matches literal, non-device,
      file contents. (Closes: #1004198)
    * Correct a "recompile" typo.
    
    [ Sergei Trofimovich ]
    * Fix/update whitespace for Black 21.12.
  • CISA Adds Eight Known Exploited Vulnerabilities to Catalog | CISA

    CISA has added eight new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence that threat actors are actively exploiting the vulnerabilities listed in the table below. These types of vulnerabilities are a frequent attack vector for malicious cyber actors of all types and pose significant risk to the federal enterprise.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.