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Security Leftovers

Submitted by Roy Schestowitz on Tuesday 31st of May 2022 07:40:00 PM Filed under
Security
  • Security updates for Tuesday

    Security updates have been issued by Debian (haproxy, libdbi-perl, pjproject, spip, and trafficserver), Oracle (firefox, kernel, kernel-container, libvirt libvirt-python, and thunderbird), Red Hat (maven:3.5, maven:3.6, nodejs:16, postgresql, postgresql:10, and rsyslog), SUSE (gimp, helm-mirror, ImageMagick, mailman, openstack-neutron, pcmanfm, pcre2, postgresql10, and tiff), and Ubuntu (dpkg and freetype).

  • First SBoM Support in Open Source Firmware

    The coreboot firmware has just received a new patch adding Software Bill of Materials (SBoM). The SBoM concept has been mainly driven by Richard Hughes and has been derived from an executive order that has been issued last year by the US president. If you are more interested on the background of SBoM, Richard wrote a nice summary here. Summarized, SBoM should provide a way to have a manifest of which parts have been built by whom and from where. The Bill of Materials(BoM) is a common term for hardware developers. It lists exactly what raw materials, sub-assemblies and parts including the quantities of each needed to actually manufacture the product. However, for software this is non-existent. On an operating system level one can sometimes choose on what should go on the disk and what not - for firmware this is not true. Firmware just ships with the hardware you bought - thus you have to live with it (There are exceptions - but in general..)

  • Microsoft Releases Workaround Guidance for MSDT "Follina" Vulnerability

    A remote, unauthenticated attacker could exploit this vulnerability to take control of an affected system. Microsoft has reported active exploitation of this vulnerability in the wild.

  • Cheerscrypt Linux-Based Ransomware Targets VMware ESXi Servers [Ed: Ransomware is largely a Windows problem, but Microsoft and its partners try to distort perceptions like this]
»

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today's howtos

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