Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-44532 | First vendor Publication | 2022-02-24 |
Vendor | Cve | Last vendor Modification | 2022-10-05 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | |||
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Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 1.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N) | |||
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Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
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. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44532 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:29:52 |
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2024-02-01 12:25:10 |
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2023-09-05 13:24:19 |
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2023-09-05 01:24:38 |
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2023-09-02 13:22:39 |
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2023-09-02 01:25:01 |
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2023-08-12 13:28:39 |
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2023-08-12 01:24:15 |
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2023-08-11 13:20:51 |
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2023-08-11 01:25:03 |
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2023-08-06 13:18:46 |
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2023-08-06 01:23:58 |
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2023-08-04 13:19:09 |
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2023-08-04 01:24:20 |
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2023-07-14 13:19:11 |
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2023-07-14 01:24:07 |
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2023-07-12 02:10:25 |
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2023-03-29 02:21:09 |
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2023-03-28 12:24:18 |
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2022-10-11 05:27:33 |
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2022-10-11 01:23:43 |
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2022-10-06 09:27:31 |
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2022-10-05 21:27:34 |
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2022-08-30 02:07:03 |
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2022-07-26 00:29:38 |
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2022-06-28 17:27:21 |
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2022-04-20 09:23:06 |
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2022-04-19 00:23:07 |
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2022-03-25 12:52:42 |
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2022-03-05 00:22:58 |
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2022-02-25 17:22:55 |
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2022-02-25 00:22:54 |
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