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CVE-2024-48949

Good to know:

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Date: October 9, 2024

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.

Language: JS

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2024-48949
https://github.com/indutny/elliptic/compare/v6.5.5...v6.5.6
https://github.com/indutny/elliptic/commit/7ac5360118f74eb02da73bdf9f24fd0c72ff5281
https://github.com/indutny/elliptic
https://www.mend.io/vulnerability-database/CVE-2024-48949

Severity Score

Weakness Type (CWE)

Improper Verification of Cryptographic Signature

CWE-347

Input Validation

CWE-20

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): NONE

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