{
  "id": "CVE-2018-14883",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-08-03T13:29:00.253",
  "lastModified": "2020-08-24T17:37:01.140",
  "vulnStatus": "Analyzed",
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      "lang": "en",
      "value": "An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en PHP en versiones anteriores a la 5.6.37, versiones 7.0.x anteriores a la 7.0.31, versiones 7.1.x anteriores a la 7.1.20 y versiones 7.2.x anteriores a la 7.2.8. Un desbordamiento de enteros conduce a una sobrelectura de b\u00fafer basada en memoria din\u00e1mica (heap) en exif_thumbnail_extract en exif.c."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "impactScore": 3.6
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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      "type": "Primary",
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          "lang": "en",
          "value": "CWE-125"
        },
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          "value": "CWE-190"
        }
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  "references": [
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      "url": "http://php.net/ChangeLog-5.php",
      "source": "cve@mitre.org",
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      "url": "http://www.securityfocus.com/bid/104871",
      "source": "cve@mitre.org",
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    },
    {
      "url": "https://bugs.php.net/bug.php?id=76423",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
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    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00000.html",
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}