Debian 11 — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• Debian WebKitGTK Vulnerabilities Lead to Image Data Exfiltration and Crashes

  Multiple vulnerabilities in WebKitGTK have been identified, affecting Debian 11 users. Key issues include CVE-2025-43392, which allows cross-origin image data exfiltration, and several crash vulnerabilities…

  6 articles · Updated December 4, 2025
• Multiple Vulnerabilities Discovered in openSUSE and Mageia 9

  A series of vulnerabilities have been identified in openSUSE and Mageia 9, affecting various components including Python, Blender, and critical libraries. Key issues include moderate to critical vulnerabilities such as…

  33 articles · Updated November 22, 2025
• Debian Trixie Faces Critical FFmpeg Vulnerability Leading to DoS and Code Execution

  Debian Trixie has reported a critical vulnerability in FFmpeg that allows for denial of service (DoS) and potential code execution. This affects users of the Debian operating system, particularly those utilizing FFmpeg…

  20 articles · Updated December 7, 2025
• Multiple Linux Distributions Address Security Vulnerabilities in November 2025

  Several Linux distributions, including openSUSE and Mageia, have released advisories addressing critical vulnerabilities in their systems. Key issues include important updates for CVE-2025-47913, CVE-2025, and various…

  49 articles · Updated November 28, 2025

Recent Intelligence Reports

• Debian 11 Lasso Important DoS Arbitrary Code Exec DLA-4397 — Linuxsecurity · December 8, 2025
• Debian 11: Webkit2gtk Critical Security Update DLA-4394-1 CVE-2025 — Linuxsecurity · December 4, 2025
• Debian 11: Critical Escalation Vulnerability in python-gevent DLA-4377 — Linuxsecurity · November 24, 2025
• Debian 11: Important Crash Advisory for WebKitGTK DLA-4375-1 CVE-2025 — Linuxsecurity · November 20, 2025

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