{
  "id": "CVE-2019-1010177",
  "sourceIdentifier": "josh@bress.net",
  "published": "2019-07-24T12:15:11.080",
  "lastModified": "2024-11-21T04:18:01.420",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Jsish 2.4.70 2.047 is affected by: Use After Free. The impact is: denial of service and possibly arbitrary code execution. The component is: function Jsi_RegExpNew (jsi/jsiRegexp.c:39). The attack vector is: executing crafted javascript code. The fixed version is: after commit 48a66c798d."
    },
    {
      "lang": "es",
      "value": "Jsish versi\u00f3n 2.4.70 2.047 est\u00e1 afectado por: Uso de Memoria previamente liberada. El impacto es: denegaci\u00f3n de servicio y posiblemente ejecuci\u00f3n de c\u00f3digo arbitrario. El componente es: funci\u00f3n Jsi_RegExpNew (jsi/jsiRegexp.c:39). El vector de ataque es: ejecutando c\u00f3digo JavaScript dise\u00f1ado. La versi\u00f3n corregida es: despu\u00e9s del commit 48a66c798d."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "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-416"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:jsish:jsish:2.4.70_2.047:*:*:*:*:*:*:*",
              "matchCriteriaId": "44F3241A-C5E3-41D3-899D-C48EE0320174"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://jsish.org/fossil/jsi/tktview?name=65c8965977",
      "source": "josh@bress.net",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://jsish.org/fossil/jsi/tktview?name=65c8965977",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ]
    }
  ]
}