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Monthly Archives: June 2026

Multiple vulnerabilities has been discovered in libmatio, a MAT File I/O Library. CVE-2025-2337 A vulnerability, which was classified as critical, has been found in libmatio Mat_VarPrint function. The manipulation leads to heap-based buffer

Examining Security Weaknesses and Regulatory Shortcomings
Essential Cybersecurity Practices for Businesses to Protect Data
London cops bring live facial recognition to West End

Several security issues were fixed in MySQL.

Using Visual Studio Code’s ‘air-gapped’ AI model mode
Open source grapples with agentic coding
You have got to be KDDI-ng – Japanese telco exposes 14.2 million managed email credentials

https://security-tracker.debian.org/tracker/DSA-6361-1

Important: rsync security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: dracut security update

Important: kernel security update

Important: xorg-x11-server security, bug fix, and enhancement update

Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Important: 389-ds:1.4 security update

Important: xorg-x11-server security, bug fix, and enhancement update

Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Important: dracut security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: hplip security update

Important: dracut security update

Important: rsync security, bug fix, and enhancement update

Important: postfix security update

Moderate: yggdrasil-worker-package-manager security update

Important: kernel-rt security, bug fix, and enhancement update

Important: kernel security, bug fix, and enhancement update

Important: rsync security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: dracut security update

Important: kernel security update

Important: xorg-x11-server security, bug fix, and enhancement update

Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Important: 389-ds:1.4 security update

Mythos discovers ‘Squidbleed,’ a memory leak that’s gone undetected since Clinton era
EDB converges analytics on Postgres to support AI agents

An update that solves five vulnerabilities and has one security fix can now be installed.

An update that solves two vulnerabilities and has one security fix can now be installed.

An update that solves five vulnerabilities and has one security fix can now be installed.

An update that solves five vulnerabilities and has one security fix can now be installed.

An update that solves five vulnerabilities can now be installed.

An update that solves five vulnerabilities can now be installed.

An update that solves four vulnerabilities can now be installed.

LIBNFS could be made to crash or run programs if it connected to a specially crafted NFS server.

Several security issues were fixed in LibVNCServer.

Important: postgresql:16 security update

Multiple security vulnerabilities were discovered in plugins for the GStreamer media framework and its codecs and demuxers, which may result in denial of service or potentially the execution of arbitrary code if a malformed media file is opened. For the stable distribution (trixie), these problems have been fixed in

An update that solves 60 vulnerabilities and has 64 bug fixes can now be installed.

An update that solves one vulnerability and has one bug fix can now be installed.

An update that solves 4 vulnerabilities and has 4 bug fixes can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves 8 vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves 5 vulnerabilities can now be installed.

How to Investigate High System Load During a Security Incident
FFmpeg PixelSmash Vulnerability Exposes Linux Media Servers to Remote Code Execution Risk

An update that solves one vulnerability and has one errata is now available.

Hacker hijacks Brazil’s national alert system, sending “misanthropy” to millions of phones
AI Integration: Enhancing Business Automation and Cybersecurity Solutions
OpenAI rolls out AI-led push to fix open-source software flaws

Important: postgresql:15 security update

How fuzzy APIs are remaking the web
The missing layer in enterprise agentic AI
Europe’s cloud sovereignty push may backfire
Five Eyes spooks warn AI means infosec incidents can become ‘major operational and financial crises’
Sniff out stale AI override advice with this open source CLI

https://security-tracker.debian.org/tracker/DSA-6363-1

https://security-tracker.debian.org/tracker/DSA-6362-1

GitHub Actions hardens checkout security to block ‘pwn request’ attacks
OpenAI: Yoo-hoo, look over here, we do that security stuff too!

Important: fence-agents security update

Important: podman security update

Important: rsync security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: dracut security update

Important: kernel security update

Important: 389-ds:1.4 security update

Important: xorg-x11-server security, bug fix, and enhancement update

Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Important: xorg-x11-server security, bug fix, and enhancement update

Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update

Important: dracut security update

Important: dracut security update

Important: hplip security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: rsync security, bug fix, and enhancement update

Cloudflare teams up with big browsers to help websites tell welcome from unwelcome visitors
Security shops among the ‘hundreds’ of Klue hack victims

Important: postfix security update

Moderate: yggdrasil-worker-package-manager security update

Important: fence-agents security update

Important: podman security update

Important: rsync security update

Important: 389-ds-base security, bug fix, and enhancement update

Important: dracut security update