Python-tornado — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• Critical DoS Vulnerabilities in Python-Tornado Affecting SUSE and Debian

  Two significant vulnerabilities in the Python-Tornado framework have been disclosed, impacting SUSE 12 and Debian 11 systems. CVE-2025-67725 allows for Denial of Service (DoS) via maliciously crafted HTTP requests,…

  3 articles · Updated April 1, 2026
• Debian 11 python-tornado Vulnerabilities Lead to DoS Risks

  Multiple vulnerabilities have been identified in the python-tornado package for Debian 11 bullseye, including CVE-2025-67724, CVE-2025-67725, and CVE-2025-67726, all published on December 12, 2025. These vulnerabilities…

  1 article · Updated February 1, 2026

Recent Intelligence Reports

• Debian 11 python-tornado Critical DoS Risk Mitigation DLA-4520 — Linuxsecurity · April 1, 2026
• Debian 11 python-tornado Critical Custom Phrases DoS CVE-2025 — Linuxsecurity · February 1, 2026

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