fkie_cve-2017-18265
Vulnerability from fkie_nvd
Published
2018-05-09 17:29
Modified
2024-11-21 03:19
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Prosody before 0.10.0 allows remote attackers to cause a denial of service (application crash), related to an incompatibility with certain versions of the LuaSocket library, such as the lua-socket package from Debian stretch. The attacker needs to trigger a stream error. A crash can be observed in, for example, the c2s module.
References
cve@mitre.orghttps://bugs.debian.org/875829Issue Tracking, Mailing List
cve@mitre.orghttps://hg.prosody.im/0.9/rev/176b7f4e4ac9Patch
cve@mitre.orghttps://hg.prosody.im/0.9/rev/adfffc5b4e2aPatch
cve@mitre.orghttps://prosody.im/issues/issue/987Vendor Advisory
cve@mitre.orghttps://www.debian.org/security/2018/dsa-4198Technical Description
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/875829Issue Tracking, Mailing List
af854a3a-2127-422b-91ae-364da2661108https://hg.prosody.im/0.9/rev/176b7f4e4ac9Patch
af854a3a-2127-422b-91ae-364da2661108https://hg.prosody.im/0.9/rev/adfffc5b4e2aPatch
af854a3a-2127-422b-91ae-364da2661108https://prosody.im/issues/issue/987Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4198Technical Description
Impacted products
Vendor Product Version
prosody prosody *
debian debian_linux 9.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "74F219C3-EABA-407F-BBD6-65C8381B2238",
              "versionEndExcluding": "0.10.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Prosody before 0.10.0 allows remote attackers to cause a denial of service (application crash), related to an incompatibility with certain versions of the LuaSocket library, such as the lua-socket package from Debian stretch. The attacker needs to trigger a stream error. A crash can be observed in, for example, the c2s module."
    },
    {
      "lang": "es",
      "value": "Prosody en versiones anteriores a la 0.10.0 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (cierre inesperado de la aplicaci\u00f3n). Esto est\u00e1 relacionado con una incompatibilidad con ciertas versiones de la biblioteca LuaSocket, como el paquete lua-socket de Debian stretch. El atacante necesita desencadenar un error de stream. Se puede observar un cierre inesperado, por ejemplo, en el m\u00f3dulo c2s."
    }
  ],
  "id": "CVE-2017-18265",
  "lastModified": "2024-11-21T03:19:43.317",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-05-09T17:29:00.227",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mailing List"
      ],
      "url": "https://bugs.debian.org/875829"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://hg.prosody.im/0.9/rev/176b7f4e4ac9"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "https://hg.prosody.im/0.9/rev/adfffc5b4e2a"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://prosody.im/issues/issue/987"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Technical Description"
      ],
      "url": "https://www.debian.org/security/2018/dsa-4198"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Mailing List"
      ],
      "url": "https://bugs.debian.org/875829"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://hg.prosody.im/0.9/rev/176b7f4e4ac9"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://hg.prosody.im/0.9/rev/adfffc5b4e2a"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://prosody.im/issues/issue/987"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Technical Description"
      ],
      "url": "https://www.debian.org/security/2018/dsa-4198"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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