Accepting arbitrary Subject Alternative Name (SAN) types, unless a PKI is specifically defined to use a particular SAN type, can result in bypassing name-constrained intermediates. Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 was accepting URI SAN types, which PKIs are often not defined to use. Additionally, when a protocol allows URI SANs, Node.js did not match the URI correctly.Versions of Node.js with the fix for this disable the URI SAN type when checking a certificate against a hostname. This behavior can be reverted through the --security-revert command-line option.
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2021-44531US | high7.4 | — | ||
Accepting arbitrary Subject Alternative Name (SAN) types, unless a PKI is specifically defined to use a particular SAN type, can result in bypassing name-constrained intermediates.… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://hackerone.com/reports/1429694ADVISORY
- https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2021-44531WEB
- https://security.netapp.com/advisory/ntap-20220325-0007/ADVISORY
- https://www.debian.org/security/2022/dsa-5170ADVISORY
- https://www.oracle.com/security-alerts/cpuapr2022.htmlADVISORY
- https://www.oracle.com/security-alerts/cpujul2022.htmlADVISORY
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