HTTP Request Smuggling Affecting nodejs-full-i18n package, versions <1:16.20.2-8.el9_4


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating

    Threat Intelligence

    EPSS
    0.04% (10th percentile)

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  • Snyk ID SNYK-RHEL9-NODEJSFULLI18N-6628710
  • published 18 Apr 2024
  • disclosed 3 Apr 2024

How to fix?

Upgrade RHEL:9 nodejs-full-i18n to version 1:16.20.2-8.el9_4 or higher.
This issue was patched in RHSA-2024:2910.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs-full-i18n package and not the nodejs-full-i18n package as distributed by RHEL. See How to fix? for RHEL:9 relevant fixed versions and status.

The team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers can lead to HTTP request smuggling. Specifically, if a space is placed before a content-length header, it is not interpreted correctly, enabling attackers to smuggle in a second request within the body of the first.

CVSS Scores

version 3.1
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Red Hat

6.1 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
Expand this section

SUSE

6.1 medium