CVE-2026-48930 Affecting nodejs-libs package, versions <1:24.18.0-1.module+el9.8.0+90946+13dc792a


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.41% (33rd percentile)

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  • Snyk IDSNYK-ORACLE9-NODEJSLIBS-17895154
  • published8 Jul 2026
  • disclosed26 Jun 2026

Introduced: 26 Jun 2026

NewCVE-2026-48930  (opens in a new tab)

How to fix?

Upgrade Oracle:9 nodejs-libs to version 1:24.18.0-1.module+el9.8.0+90946+13dc792a or higher.
This issue was patched in ELSA-2026-35891.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs-libs package and not the nodejs-libs package as distributed by Oracle. See How to fix? for Oracle: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