CVE-2023-28113
Gravedad CVSS v3.1:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
16/03/2023
Última modificación:
23/03/2023
Descripción
*** Pendiente de traducción *** russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those of a russh peer with some other misbehaving peer are most likely to be problematic. These may vulnerable to eavesdropping. Most other implementations reject such keys, so this is mainly an interoperability issue in such a case. This issue is fixed in versions 0.36.2 and 0.37.1
Impacto
Puntuación base 3.x
5.90
Gravedad 3.x
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:russh_project:russh:*:*:*:*:*:rust:*:* | 0.34.0 (incluyendo) | 0.36.2 (excluyendo) |
| cpe:2.3:a:russh_project:russh:0.37.0:-:*:*:*:rust:*:* | ||
| cpe:2.3:a:russh_project:russh:0.37.0:beta1:*:*:*:rust:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- https://github.com/warp-tech/russh/blob/master/russh/src/kex/dh/groups.rs#L72-L76
- https://github.com/warp-tech/russh/blob/master/russh/src/kex/dh/groups.rs#L78-L81
- https://github.com/warp-tech/russh/commit/d831a3716d3719dc76f091fcea9d94bd4ef97c6e
- https://github.com/warp-tech/russh/releases/tag/v0.36.2
- https://github.com/warp-tech/russh/releases/tag/v0.37.1
- https://github.com/warp-tech/russh/security/advisories/GHSA-cqvm-j2r2-hwpg