CVE-2023-28113

CVSS V2 None CVSS V3 None
Description
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
Overview
  • CVE ID
  • CVE-2023-28113
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-03-16T21:15:13
  • Last Modified Date
  • 2023-03-23T19:41:32
Weakness Enumerations
CWE URL
CWE-347 http://cwe.mitre.org/data/definitions/347.html
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:russh_project:russh:*:*:*:*:*:rust:*:* 1 OR 0.34.0 0.36.2
cpe:2.3:a:russh_project:russh:0.37.0:-:*:*:*:rust:*:* 1 OR
cpe:2.3:a:russh_project:russh:0.37.0:beta1:*:*:*:rust:*:* 1 OR
References
Reference URL Reference Tags
https://github.com/warp-tech/russh/blob/master/russh/src/kex/dh/groups.rs#L72-L76 Product
https://github.com/warp-tech/russh/blob/master/russh/src/kex/dh/groups.rs#L78-L81 Product
https://github.com/warp-tech/russh/commit/d831a3716d3719dc76f091fcea9d94bd4ef97c6e Patch
https://github.com/warp-tech/russh/releases/tag/v0.36.2 Release Notes
https://github.com/warp-tech/russh/releases/tag/v0.37.1 Release Notes
https://github.com/warp-tech/russh/security/advisories/GHSA-cqvm-j2r2-hwpg Exploit Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-28113
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28113
History
Created Old Value New Value Data Type Notes
2023-04-17 06:37:06 Added to TrackCVE
2023-04-17 06:37:08 Weakness Enumeration new