Description
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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-5170-1 | nodejs security update |
EUVD |
EUVD-2021-31363 | 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. |
References
History
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Status: PUBLISHED
Assigner: hackerone
Published:
Updated: 2025-04-30T22:24:39.850Z
Reserved: 2021-12-02T00:00:00.000Z
Link: CVE-2021-44532
No data.
Status : Modified
Published: 2022-02-24T19:15:09.360
Modified: 2024-11-21T06:31:10.750
Link: CVE-2021-44532
OpenCVE Enrichment
No data.
Debian DSA
EUVD