CVE-2024-48949

The verify function in lib/elliptic/eddsa/index.js in the Elliptic package before 6.5.6 for Node.js omits "sig.S().gte(sig.eddsa.curve.n) || sig.S().isNeg()" validation.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/indutny/elliptic/commit/7ac5360118f74eb02da73bdf9f24fd0c72ff5281	Patch
https://github.com/indutny/elliptic/compare/v6.5.5...v6.5.6	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:indutny:elliptic:*:*:*:*:*:node.js:*:*

History

15 Oct 2024, 14:07

Type	Values Removed	Values Added
CPE		cpe:2.3:a:indutny:elliptic::::::node.js::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.1
CWE		CWE-347
References	~~() https://github.com/indutny/elliptic/commit/7ac5360118f74eb02da73bdf9f24fd0c72ff5281 -~~	() https://github.com/indutny/elliptic/commit/7ac5360118f74eb02da73bdf9f24fd0c72ff5281 - Patch
References	~~() https://github.com/indutny/elliptic/compare/v6.5.5...v6.5.6 -~~	() https://github.com/indutny/elliptic/compare/v6.5.5...v6.5.6 - Patch
First Time		Indutny Indutny elliptic

10 Oct 2024, 12:51

Type	Values Removed	Values Added
Summary		(es) La función de verificación en lib/elliptic/eddsa/index.js en el paquete Elliptic anterior a 6.5.6 para Node.js omite la validación "sig.S().gte(sig.eddsa.curve.n) \|\| sig.S().isNeg()".

10 Oct 2024, 01:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-10-10 01:15

Updated : 2024-10-15 14:07

NVD link : CVE-2024-48949

Mitre link : CVE-2024-48949

CVE.ORG link : CVE-2024-48949

JSON object : View

Products Affected

indutny

elliptic

CWE

CWE-347

Improper Verification of Cryptographic Signature

9.1 /10