CVE-2017-3241

Estado: ModificadaCrítica (9)—💥 Exploit

Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u131, 7u121 and 8u112; Java SE Embedded: 8u111; JRockit: R28.3.12. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. While the vulnerability is in Java SE, Java SE Embedded, JRockit, attacks may significantly impact additional products.

Leer descripción completaMostrar menos

Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded, JRockit. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS v3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts).

CVSS

Versión: 3.0
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Puntuación base: 9

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 33%
Percentil entre todas las CVEs puntuadas: 98
Fecha de la puntuación: 6/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · Oracle OpenJDK Runtime Environment 1.8.0_112-b15 - Java Serialization Denial Of Service (23/1/2017)
Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (3)

Oracle — JDK Oracle — JRE Oracle — Jrockit

CWE

CWE-20

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2017-3241",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2017-3241",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-09T19:27:16.086564Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "secalert_us@oracle.com",
      "affectedData": [
        {
          "vendor": "Oracle",
          "product": "Java SE",
          "versions": [
            {
              "status": "affected",
              "version": "6u131"
            },
            {
              "status": "affected",
              "version": "7u121"
            },
            {
              "status": "affected",
              "version": "8u112"
            }
          ]
        },
        {
          "vendor": "Oracle",
          "product": "Java SE Embedded",
          "versions": [
            {
              "status": "affected",
              "version": "8u111"
            }
          ]
        },
        {
          "vendor": "Oracle",
          "product": "JRockit",
          "versions": [
            {
              "status": "affected",
              "version": "R28.3.12"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-01-27T22:59:02.333",
  "references": [
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0175.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0176.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0177.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0180.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0263.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0269.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0336.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0337.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0338.html",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.debian.org/security/2017/dsa-3782",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/95488",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1037637",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2017:1216",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://erpscan.io/advisories/erpscan-17-006-oracle-openjdk-java-serialization-dos-vulnerability/",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://security.gentoo.org/glsa/201701-65",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://security.gentoo.org/glsa/201707-01",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20170119-0001/",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://www.exploit-db.com/exploits/41145/",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0175.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0176.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0177.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0180.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0263.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0269.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0336.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0337.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2017-0338.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2017/dsa-3782",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/95488",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1037637",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2017:1216",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://erpscan.io/advisories/erpscan-17-006-oracle-openjdk-java-serialization-dos-vulnerability/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.gentoo.org/glsa/201701-65",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.gentoo.org/glsa/201707-01",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20170119-0001/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/41145/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u131, 7u121 and 8u112; Java SE Embedded: 8u111; JRockit: R28.3.12. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. While the vulnerability is in Java SE, Java SE Embedded, JRockit, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded, JRockit. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS v3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts)."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en el componente Java SE, Java SE Embedded, JRockit de Oracle Java SE (subcomponente: RMI). Versiones compatibles que están afectadas son Java SE: 6u131, 7u121 y 8u112; Java SE Embedded: 8u111; JRockit: R28.3.12. Vulnerabilidad difícil de explotar permite a atacante no autenticado con acceso de red a través de múltiples protocolos, comprometer Java SE, Java SE Embedded, JRockit. Mientras la vulnerabilidad esté en Java SE, Java SE Embedded, JRockit, los ataques podrían afectar significativamente a productos adicionales. Ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de Java SE, Java SE Embedded, JRockit. Nota: Esta vulnerabilidad únicamente puede ser explotada suministrando datos de APIs en el componente especificado sin utilizar aplicaciones Untrusted Java Web Start o applets Untrusted Java, como por ejemplo a través de un servicio web. CVSS v3.0 Base Score 9.0 (Impactos de Confidencialidad, Integridad y Disponibilidad)."
    }
  ],
  "lastModified": "2026-06-17T01:17:48.110",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:jdk:1.6:update_131:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1384D79-F9DA-44C5-A3C9-3CCE627B2255"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jdk:1.7:update_121:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "92EF1E3B-6EF8-499A-84EA-D7792B181CCB"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jdk:1.8:update_111:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "73185AEF-8CB1-4728-9E99-D0D2A3419D40"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jdk:1.8:update_112:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BEB76EC4-557F-4C67-BE1E-79E837043B05"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.6:update_131:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C747C39A-145E-4648-99C2-0A8C7BA77F11"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7:update_121:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "706F9471-3647-4D13-B794-4F53700091F7"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.8:update_111:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1ED8B5A9-E738-430E-9FC6-206DFC98B965"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.8:update_112:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4AA3E574-DC5D-465B-95B8-CD1AF5433646"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jrockit:r28.3.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CE1A57E9-0134-466F-B8EE-9E38A844F865"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert_us@oracle.com"
}