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CVE-2018-2912

Estado: ModificadaAlta (7.5)—

Vulnerability in the Oracle GoldenGate component of Oracle GoldenGate (subcomponent: Manager). Supported versions that are affected are 12.1.2.1.0, 12.2.0.2.0 and 12.3.0.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle GoldenGate. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle GoldenGate. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

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).

Tecnologías afectadas (1)

Oracle — Goldengate

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-2912",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2018-2912",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-10-02T18:17:50.852696Z"
        }
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV30": [
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          "scope": "UNCHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "impactScore": 3.6,
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  "affected": [
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      "source": "secalert_us@oracle.com",
      "affectedData": [
        {
          "vendor": "Oracle Corporation",
          "product": "GoldenGate",
          "versions": [
            {
              "status": "affected",
              "version": "12.1.2.1.0"
            },
            {
              "status": "affected",
              "version": "12.2.0.2.0"
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              "version": "12.3.0.1.0"
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  "published": "2018-10-17T01:31:14.620",
  "references": [
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      "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
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      "source": "secalert_us@oracle.com"
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    {
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      "tags": [
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        "VDB Entry"
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      "source": "secalert_us@oracle.com"
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    {
      "url": "https://www.tenable.com/security/research/tra-2018-31",
      "tags": [
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      "source": "secalert_us@oracle.com"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability in the Oracle GoldenGate component of Oracle GoldenGate (subcomponent: Manager). Supported versions that are affected are 12.1.2.1.0, 12.2.0.2.0 and 12.3.0.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle GoldenGate. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle GoldenGate. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en el componente Oracle GoldenGate de Oracle GoldenGate (subcomponente: Manager). Las versiones compatibles que se han visto afectadas son la 12.1.2.1.0, 12.2.0.2.0 y la 12.3.0.1.0. Una vulnerabilidad fácilmente explotable permite que un atacante sin autenticar con acceso a red por TCP comprometa la seguridad de Oracle GoldenGate. Los ataques exitosos de esta vulnerabilidad pueden resultar en la habilidad no autorizada para provocar un cuelgue o bloqueo repetido frecuentemente (DOS completo) de Oracle GoldenGate. CVSS 3.0 Base Score 7.5 (Impactos de disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)."
    }
  ],
  "lastModified": "2026-06-17T01:56:36.340",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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}