CVE-2026-48930 Affecting nodejs:24/nodejs-packaging-bundler package, versions <0:2021.06-6.module_el9.7.0+209+ecf6523e


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.32% (23rd percentile)

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  • Snyk IDSNYK-ALMALINUX9-NODEJS-17890395
  • published8 Jul 2026
  • disclosed15 Jul 2026

Introduced: 8 Jul 2026

CVE-2026-48930  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 nodejs:24/nodejs-packaging-bundler to version 0:2021.06-6.module_el9.7.0+209+ecf6523e or higher.
This issue was patched in ALSA-2026:35891.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs:24/nodejs-packaging-bundler package and not the nodejs:24/nodejs-packaging-bundler package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authority rebinding due to c-string truncation in resolver bindings.

This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26.

CVSS Base Scores

version 3.1