{
  "id": "CVE-2015-7392",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2015-10-05T14:59:01.703",
  "lastModified": "2018-10-09T19:58:08.220",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in the parse_string function in libs/esl/src/esl_json.c in FreeSWITCH before 1.4.23 and 1.6.x before 1.6.2 allows remote attackers to execute arbitrary code via a trailing \\u in a json string to cJSON_Parse."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de buffer basado en memoria din\u00e1mica en la funci\u00f3n parse_string en libs/esl/src/esl_json.c en FreeSWITCH en versiones anteriores a 1.4.23 y 1.6.x en versiones anteriores a 1.6.2 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de un \\u final en una cadena json a cJSON_Parse."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:freeswitch:freeswitch:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.4.21",
              "matchCriteriaId": "C2F9710E-CB59-4991-9EF7-38814DCF11E7"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:freeswitch:freeswitch:1.6.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "938DC017-42CA-445D-9388-A61F192085ED"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/133781/freeswitch-Heap-Overflow.html",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.securityfocus.com/archive/1/536569/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://freeswitch.org/stash/projects/FS/repos/freeswitch/commits/cf8925",
      "source": "cve@mitre.org"
    }
  ]
}