CVE-2022-25324 - Vulnerability Details - OpenCVE

Description

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.

Published: 2022-05-06

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

bignum

affected

Version	Status	Constraints
`0`	affected	< unspecified

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-2705	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.
Github GHSA	GHSA-6429-3g3w-6mw5	Uncaught Exception in bignum

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00332.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/justmoon/node-bignum/blob/ef2e02533e598d6df8421000033c4753cde89ee2/index.js%23L111
https://snyk.io/vuln/SNYK-JS-BIGNUM-2388581

History

No history.

Subscriptions

Bignum Project Bignum

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-05-06T20:00:13.569Z

Updated: 2024-09-17T02:41:22.020Z

Reserved: 2022-02-24T00:00:00.000Z

Link: CVE-2022-25324

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-06T20:15:07.937

Modified: 2024-11-21T06:52:00.210

Link: CVE-2022-25324

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1321

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