VYPR
Medium severity5.3NVD Advisory· Published Nov 28, 2023· Updated Jun 17, 2026

CVE-2023-30588

CVE-2023-30588

Description

When an invalid public key is used to create an x509 certificate using the crypto.X509Certificate() API a non-expect termination occurs making it susceptible to DoS attacks when the attacker could force interruptions of application processing, as the process terminates when accessing public key info of provided certificates from user code. The current context of the users will be gone, and that will cause a DoS scenario. This vulnerability affects all active Node.js versions v16, v18, and, v20.

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Affected products

41

Patches

Vulnerability mechanics

References

3

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