CVE-2022-25324

All versions of package bignum are vulnerable to Denial of Service (DoS) due to a type-check exception in V8, when verifying the type of the second argument to the .powm function, V8 will crash regardless of Node try/catch blocks.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/justmoon/node-bignum/blob/ef2e02533e598d6df8421000033c4753cde89ee2/index.js%23L111	Broken Link Third Party Advisory
https://snyk.io/vuln/SNYK-JS-BIGNUM-2388581	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:bignum_project:bignum:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2022-05-06 20:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-25324

Mitre link : CVE-2022-25324

CVE.ORG link : CVE-2022-25324

JSON object : View

Products Affected

bignum_project

bignum

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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