FKIE_CVE-2015-20111

Vulnerability from fkie_nvd - Published: 2024-11-18 04:15 - Updated: 2024-11-18 17:35
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
miniupnp before 4c90b87, as used in Bitcoin Core before 0.12 and other products, lacks checks for snprintf return values, leading to a buffer overflow and significant data leak, a different vulnerability than CVE-2019-12107. In Bitcoin Core before 0.12, remote code execution was possible in conjunction with CVE-2015-6031 exploitation.
References
cve@mitre.orghttps://bitcoincore.org/en/2024/07/03/disclose_upnp_rce/
cve@mitre.orghttps://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures
cve@mitre.orghttps://github.com/miniupnp/miniupnp/commit/4c90b87ce3d2517097880279e8c3daa7731100e6
cve@mitre.orghttps://github.com/miniupnp/miniupnp/pull/157
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "miniupnp before 4c90b87, as used in Bitcoin Core before 0.12 and other products, lacks checks for snprintf return values, leading to a buffer overflow and significant data leak, a different vulnerability than CVE-2019-12107. In Bitcoin Core before 0.12, remote code execution was possible in conjunction with CVE-2015-6031 exploitation."
    },
    {
      "lang": "es",
      "value": "En las versiones anteriores a 4c90b87 de Bitcoin Core y otros productos, la ejecuci\u00f3n remota de c\u00f3digo no se puede realizar junto con la explotaci\u00f3n de CVE-2015-6031."
    }
  ],
  "id": "CVE-2015-20111",
  "lastModified": "2024-11-18T17:35:00.977",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-11-18T04:15:03.987",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://bitcoincore.org/en/2024/07/03/disclose_upnp_rce/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/miniupnp/miniupnp/commit/4c90b87ce3d2517097880279e8c3daa7731100e6"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/miniupnp/miniupnp/pull/157"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Detection rules are retrieved from Rulezet.