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osvGoogleOSV:CVE-2023-30588
HistoryNov 28, 2023 - 8:15 p.m.

CVE-2023-30588

2023-11-2820:15:07
Google
osv.dev
5
cve-2023-30588
x509 certificate
dos attacks
node.js
vulnerability
invalid public key
termination
application processing
user code
active versions

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.2%

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.

CPENameOperatorVersion
nodeeq20.2.0
nodeeq20.3.0
nodeeq20.1.0
nodeeq20.0.0

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.2%