{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2023-28113",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-28113",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2023-03-16T00:00:00.000Z",
    "updatedAt": "2025-02-25T14:55:51.611Z",
    "importedAt": "2026-10-24T01:56:53.804Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "russh may use insecure Diffie-Hellman keys",
      "summary": "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",
      "affected": [
        {
          "vendor": "warp-tech",
          "product": "russh",
          "versions": [
            {
              "version": "0.34.0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "0.34.0*"
            },
            {
              "version": "0.36.2",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "0.36.2"
            },
            {
              "version": "0.37.0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "0.37.0*"
            },
            {
              "version": "0.37.1",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "0.37.1"
            }
          ]
        }
      ]
    }
  }
}