CVE-2024-48948

CVSS 4.8 MEDIUMEPSS 0.6%CWE-347

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 4.8EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

15 out 2024Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

The Elliptic package 6.5.7 for Node.js, in its for ECDSA implementation, does not correctly verify valid signatures if the hash contains at least four leading 0 bytes and when the order of the elliptic curve's base point is smaller than the hash, because of an _truncateToN anomaly. This leads to valid signatures being rejected. Legitimate transactions or communications may be incorrectly flagged as invalid.

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

Produtos afetados

n/a · n/a

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Referências

https://blog.trailofbits.com/2025/11/18/we-found-cryptography-bugs-in-the-elliptic-library-using-wycheproof/https://github.com/indutny/elliptic/issues/321 https://github.com/indutny/elliptic/pull/322 https://security.netapp.com/advisory/ntap-20241220-0004/