Improper Certificate Validation Affecting nodejs-packaging package, versions <0:23-3.module+el8.5.0+733+de4fee6c


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.54% (78th percentile)

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  • Snyk IDSNYK-ROCKY8-NODEJSPACKAGING-3268509
  • published3 Feb 2023
  • disclosed24 Feb 2022

Introduced: 24 Feb 2022

CVE-2021-44532  (opens in a new tab)
CWE-295  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 nodejs-packaging to version 0:23-3.module+el8.5.0+733+de4fee6c or higher.
This issue was patched in RLSA-2022:7830.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs-packaging package and not the nodejs-packaging package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option.

CVSS Scores

version 3.1