« Volver al listado

CVE-2013-2423

Estado: AnalizadaBaja (3.7)⚠ Explotación activa

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 7, allows remote attackers to affect integrity via unknown vectors related to HotSpot. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from the original researcher that this vulnerability allows remote attackers to bypass permission checks by the MethodHandles method and modify arbitrary public final fields using reflection and type confusion, as demonstrated using integer and double fields to disable the security manager.

CVSS

Probabilidad de explotación (EPSS)

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).

CISA KEV — explotada activamente

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkFilter Network TrafficApplication Isolation and Sandboxing

Tecnologías afectadas (3)

Canonical — Ubuntu LinuxOpensuse — OpensuseOracle — JRE

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2013-2423",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2013-2423",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "active"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-10T19:49:17.531608Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.7,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "secalert_us@oracle.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2013-04-17T18:55:07.087",
  "references": [
    {
      "url": "http://blog.fuseyism.com/index.php/2013/04/22/security-icedtea-2-3-9-for-openjdk-7-released/",
      "tags": [
        "Broken Link"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://blog.spiderlabs.com/2013/04/java-is-so-confusing.html",
      "tags": [
        "Not Applicable"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b453d9be6b3f",
      "tags": [
        "Patch"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00099.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0752.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0757.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201406-32.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://weblog.ikvm.net/PermaLink.aspx?guid=acd2dd6d-1028-4996-95df-efa42ac237f0",
      "tags": [
        "Broken Link"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.exploit-db.com/exploits/24976",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:161",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1806-1",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.us-cert.gov/ncas/alerts/TA13-107A",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=952398",
      "tags": [
        "Issue Tracking"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16700",
      "tags": [
        "Broken Link"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0130",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://blog.fuseyism.com/index.php/2013/04/22/security-icedtea-2-3-9-for-openjdk-7-released/",
      "tags": [
        "Broken Link"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://blog.spiderlabs.com/2013/04/java-is-so-confusing.html",
      "tags": [
        "Not Applicable"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b453d9be6b3f",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00099.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0752.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0757.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201406-32.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://weblog.ikvm.net/PermaLink.aspx?guid=acd2dd6d-1028-4996-95df-efa42ac237f0",
      "tags": [
        "Broken Link"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.exploit-db.com/exploits/24976",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:161",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1806-1",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.us-cert.gov/ncas/alerts/TA13-107A",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=952398",
      "tags": [
        "Issue Tracking"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16700",
      "tags": [
        "Broken Link"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0130",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2423",
      "tags": [
        "US Government Resource"
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 7, allows remote attackers to affect integrity via unknown vectors related to HotSpot.  NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from the original researcher that this vulnerability allows remote attackers to bypass permission checks by the MethodHandles method and modify arbitrary public final fields using reflection and type confusion, as demonstrated using integer and double fields to disable the security manager."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad no especificada en el componente Java Runtime Environment (JRE) en Java SE versión 7 Update 17 y anteriores, y OpenJDK versión 7 de Oracle, permite a los atacantes remotos afectar la integridad por medio de vectores desconocidos relacionados a HotSpot. NOTA: la información anterior es de la CPU de abril de 2013. Oracle no ha comentado sobre las afirmaciones del investigador original de que esta vulnerabilidad permite a los atacantes remotos omitir las comprobaciones de permisos mediante el método MethodHandles y modificar campos finales públicos arbitrarios mediante la reflexión y la confusión de tipos, como es demostrado usando los campos enteros y dobles para deshabilitar el administrador de seguridad."
    }
  ],
  "lastModified": "2026-06-16T23:53:20.027",
  "cisaActionDue": "2022-06-15",
  "cisaExploitAdd": "2022-05-25",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DFAA351A-93CD-46A8-A480-CE2783CCD620"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F4B153FD-E20B-4909-8B10-884E48F5B590"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update10:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F21933FB-A27C-4AF3-9811-2DE28484A5A6"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update11:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B2B20041-EB5D-4FA4-AC7D-C35E7878BCFD"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update13:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F3C3C9C7-73AE-4B1D-AA85-C7F5330A4DE6"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update15:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1D8BB8D7-D5EC-42D6-BEAA-CB03D1D6513E"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CB106FA9-26CE-48C5-AEA5-FD1A5454AEE2"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5831D70B-3854-4CB8-B88D-40F1743DAEE0"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EEB101C9-CA38-4421-BC0C-C1AD47AA2CC9"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update5:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BA302DF3-ABBB-4262-B206-4C0F7B5B1E91"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update6:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F9A8EBCB-5E6A-42F0-8D07-F3A3D1C850F0"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update7:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0CD8A54E-185B-4D34-82EF-C0C05739EC12"
            },
            {
              "criteria": "cpe:2.3:a:oracle:jre:1.7.0:update9:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4FFC7F0D-1F32-4235-8359-277CE41382DF"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E2076871-2E80-4605-A470-A41C1A8EC7EE"
            },
            {
              "criteria": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DFBF430B-0832-44B0-AA0E-BA9E467F7668"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert_us@oracle.com",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Oracle JRE Unspecified Vulnerability"
}