CVE-2023-49292

Possible private key restoration in go package github.com/ecies/go

CVSS 4.9 MEDIUMEPSS 0.3%CWE-200

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 4.9EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

04 dez 2023Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

ecies is an Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang. If funcations Encapsulate(), Decapsulate() and ECDH() could be called by an attacker, they could recover any private key that interacts with it. This vulnerability was patched in 2.0.8. Users are advised to upgrade.

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

Produtos afetados

ecies · go

Referências

https://github.com/ashutosh1206/Crypton/blob/master/Diffie-Hellman-Key-Exchange/Attack-Invalid-Curve-Point/README.md https://github.com/ecies/go/commit/c6e775163866d6ea5233eb8ec8530a9122101ebd https://github.com/ecies/go/releases/tag/v2.0.8 https://github.com/ecies/go/security/advisories/GHSA-8j98-cjfr-qx3h