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

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

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

Ciclo de vida

04 dic 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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

Productos afectados

ecies · go

Referencias

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