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Security Leftovers

Submitted by Roy Schestowitz on Friday 4th of February 2022 07:49:16 PM Filed under
Security
  • Security updates for Friday [LWN.net]

    Security updates have been issued by Debian (apng2gif, ruby2.5, ruby2.7, and strongswan), Fedora (389-ds-base, glibc, java-latest-openjdk, keylime, mingw-python-pillow, perl-Image-ExifTool, python-pillow, rust-afterburn, rust-askalono-cli, rust-below, rust-cargo-c, rust-cargo-insta, rust-fd-find, rust-lsd, rust-oxipng, rust-python-launcher, rust-ripgrep, rust-skim, rust-thread_local, rust-tokei, strongswan, vim, xen, and zola), Mageia (cryptsetup and expat), openSUSE (containerd, docker, glibc, and xen), Oracle (firefox, thunderbird, varnish:6, and vim), Red Hat (rh-maven36-log4j12 and varnish:6), SUSE (containerd, docker, glibc, samba, and xen), and Ubuntu (gdisk, graphviz, libdbi-perl, and mysql-5.7).

  • Reproducible Builds (diffoscope): diffoscope 203 released

    The diffoscope maintainers are pleased to announce the release of diffoscope version 203. This version includes the following changes:

    [ Chris Lamb ]
* Improve documentation for --timeout due to a few misconceptions.
  Add an allowed-to-fail test regarding a regression in directory handling.
* Tidy control flow in Difference._reverse_self a little.

[ Alyssa Ross ]
* Fix diffing CBFS names that contain spaces.
  • Linux Kernel Bug Allows Kubernetes Container Escape

    Hackers could exploit a Linux kernel bug to escape Kubernetes containers and access critical resources; however, the threat is minimized as any attacker needs to have the specific Linux capability CAP_SYS_ADMIN.

  • The Alpha and Omega of software supply chain security

    What is the Alpha-Omega Project? Its purpose is to "improve global open source software supply chain security by working with project maintainers to systematically look for new, as-yet-undiscovered vulnerabilities in open-source code" and then fix them. This is vital to improving open-source security.


  • CISA Adds One Known Exploited Vulnerability to Catalog     [Ed: Microsoft Windows TCO]
  • This Week in Security: Samba, Wormhole Crypto Heist, And A Bogus CVE

    Samba has a very serious vulnerability, CVE-2021-44142, that was just patched in new releases 4.13.17, 4.14.12, and 4.15.5. Discovered by researchers at TrendMicro, this unauthenticated RCE bug weighs in at a CVSS 9.9. The saving grace is that it requires the fruit VFS module to be enabled, which is used to support MacOS client and server interop. If enabled, the default settings are vulnerable. Attacks haven’t been seen in the wild yet, but go ahead and get updated, as PoC code will likely drop soon.

»

Execs keep flinging money at us instead of understanding sec...

Submitted by Roy Schestowitz on Friday 4th of February 2022 10:08:07 PM.
  • Execs keep flinging money at us instead of understanding security, moan infosec pros

    Fresh from years of complaining about underfunding and not having enough staff to deal with problems, infosec bods are now complaining that corporate execs merely firehose cash at them without getting their own hands dirty or engaging with the problem.

    That's one conclusion that could be drawn from a Trend Micro study published yesterday. Around half of businesses surveyed are spending more on "cyber attacks" than they used to, it said, while a similar number reckon their C-suites don't know what "cyber risk management" means – possibly something about ensuring monitors are firmly bolted to desks.

    "Low C-suite engagement combined with increased investment suggests a tendency to 'throw money' at the problem rather than develop an understanding of the cybersecurity challenges and invest appropriately," intoned Trend Micro.

    The firm's survey of 5,000 "IT and business decision makers" from companies with more than 250 employees concluded that clueless captains of industry were still a problem, no matter how much money they threw at the IT security department.

  • Worried about occasional npm malware scares? It's more common than you may think [Ed: WhiteSource is a bit of a Microsoft proxy, so of course it won't blame Microsoft for actually shipping all this malware your way...]

    Malware gets spotted in GitHub's npm registry every few months, elevating concerns about the software supply chain until attention gets diverted and worries recede until the next fire drill.

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