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CVE-2018-5236

Estado: ModificadaMedia (5.3)—

Symantec Endpoint Protection prior to 14 RU1 MP1 or 12.1 RU6 MP10 may be susceptible to a race condition (or race hazard). This type of issue occurs in software where the output is dependent on the sequence or timing of other uncontrollable events.

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)

Symantec — Endpoint Protection

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-5236",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "secure@symantec.com",
      "affectedData": [
        {
          "vendor": "Symantec Corporation",
          "product": "Symantec Endpoint Protection",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 14 RU1 MP1 or 12.1 RU6 MP10"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-20T16:29:00.217",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/104198",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "secure@symantec.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1041180",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "secure@symantec.com"
    },
    {
      "url": "https://support.symantec.com/en_US/article.SYMSA1454.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secure@symantec.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/104198",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1041180",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.symantec.com/en_US/article.SYMSA1454.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Symantec Endpoint Protection prior to 14 RU1 MP1 or 12.1 RU6 MP10 may be susceptible to a race condition (or race hazard). This type of issue occurs in software where the output is dependent on the sequence or timing of other uncontrollable events."
    },
    {
      "lang": "es",
      "value": "Symantec Endpoint Protection en versiones anteriores a la 14 RU1 MP1 o 12.1 RU6 MP10 podría ser vulnerable a una condición de carrera may be susceptible to a race condition (o condición de secuencia). Este tipo de problema ocurre en software cuando la salida depende de la secuencia o de la sincronización de otros eventos que no pueden controlarse."
    }
  ],
  "lastModified": "2026-06-17T01:59:53.557",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:symantec:endpoint_protection:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2F067AB6-0BCB-45C5-B943-72DB624ADD93",
              "versionEndIncluding": "14.0"
            },
            {
              "criteria": "cpe:2.3:a:symantec:endpoint_protection:12.1:ru6mp10:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CAFF743B-A076-4227-B1DF-C80D8E2AFC78"
            },
            {
              "criteria": "cpe:2.3:a:symantec:endpoint_protection:14.0:ru1mp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EA249060-8AD9-4718-89CE-77234FE341CF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secure@symantec.com"
}