CVE-2026-105481 Affecting nodejs-packaging-bundler package, versions <0:2021.06-6.module+el9.7.0+40153+4d595597


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.32% (25th percentile)

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  • Snyk IDSNYK-ROCKY9-NODEJSPACKAGINGBUNDLER-22099086
  • published31 Oct 2026
  • disclosed23 Oct 2026

Introduced: 23 Oct 2026

NewCVE-2026-105481  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:9 nodejs-packaging-bundler to version 0:2021.06-6.module+el9.7.0+40153+4d595597 or higher.
This issue was patched in RLSA-2026:92378.

NVD Description

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

A flaw in Node.js HTTP Agent connection reuse can cause a client to accept as valid a response that was sent before the client has sent the request. This is an incomplete fix of CVE-2026-48931.

The guard that destroys idle keep-alive sockets when unexpected data arrives only runs when the event loop polls for I/O. If an unsolicited response has already reached the socket but has not been read yet when the socket is handed to a new request, for example because the event loop was busy with synchronous work, the guard is removed without seeing it and the data is parsed as the response to the new request.

This vulnerability affects Node.js 26.x, 24.x, and 22.x.

CVSS Base Scores

version 3.1