Arbitrary Code Injection Affecting rh-nodejs14-nodejs package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-RHEL7-RHNODEJS14NODEJS-5971300
  • published17 Oct 2023
  • disclosed13 Oct 2023

Introduced: 13 Oct 2023

CVE-2023-39333  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 rh-nodejs14-nodejs.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-nodejs14-nodejs package and not the rh-nodejs14-nodejs package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Maliciously crafted export names in an imported WebAssembly module can inject JavaScript code. The injected code may be able to access data and functions that the WebAssembly module itself does not have access to, similar to as if the WebAssembly module was a JavaScript module.

This vulnerability affects users of any active release line of Node.js. The vulnerable feature is only available if Node.js is started with the --experimental-wasm-modules command line option.

CVSS Scores

version 3.1