CVE-2019-15605: Debian Linux

Critical severity, CVSS 9.8. EPSS: 57.1% chance of exploitation in the next 30 days.

HTTP request smuggling in Node.js 10, 12, and 13 causes malicious payload delivery when transfer-encoding is malformed

Affected products

• Debian Debian Linux: version 10.0 only
• Fedoraproject Fedora: version 30 only
• Node.js Node.js: from 10.0.0, before 10.19.0 (fixed in 10.19.0); from 12.0.0, before 12.15.0 (fixed in 12.15.0); from 13.0.0, before 13.8.0 (fixed in 13.8.0)
• Opensuse Leap: version 15.1 only
• Oracle Graalvm: version 19.3.1 only; version 20.0.0 only
• Red Hat Enterprise Linux: version 8.0 only
• Red Hat Enterprise Linux Desktop: version 7.0 only
• Red Hat Enterprise Linux Eus: version 7.7 only; version 8.1 only; version 8.2 only; version 8.4 only; version 8.6 only
• Red Hat Enterprise Linux Server: version 7.0 only
• Red Hat Enterprise Linux Server Aus: version 7.7 only; version 8.2 only; version 8.4 only; version 8.6 only
• Red Hat Enterprise Linux Server Tus: version 7.7 only; version 8.2 only; version 8.4 only; version 8.6 only
• Red Hat Enterprise Linux Workstation: version 7.0 only
• Red Hat Software Collections: version 1.0 only

Published 2020-02-07. Last modified 2026-06-17.