« Volver al listado

CVE-2016-3076

Estado: ModificadaMedia (5.5)—

Heap-based buffer overflow in the j2k_encode_entry function in Pillow 2.5.0 through 3.1.1 allows remote attackers to cause a denial of service (memory corruption) via a crafted Jpeg2000 file.

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)

Python — Pillow

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-3076",
  "cveTags": [],
  "metrics": {
    "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:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-04-24T18:59:00.430",
  "references": [
    {
      "url": "http://pillow.readthedocs.io/en/4.1.x/releasenotes/3.1.2.html",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/98042",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1321929",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://pillow.readthedocs.io/en/4.1.x/releasenotes/3.1.2.html",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/98042",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1321929",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in the j2k_encode_entry function in Pillow 2.5.0 through 3.1.1 allows remote attackers to cause a denial of service (memory corruption) via a crafted Jpeg2000 file."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en memoria dinámica en la función j2k_encode_entry en Pillow 2.5.0 hasta la versión 3.1.1 permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria) a través de un archivo Jpeg2000 manipulado."
    }
  ],
  "lastModified": "2026-06-17T00:44:55.423",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:python:pillow:2.5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4C00674D-D6AE-4BE1-83FF-38A1D6FBD327"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B9B8EF31-3D94-4455-A4F1-3588CA0692A3"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D116F923-B8E6-4E2E-859B-2D5BE1F9C212"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.5.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7538EA25-1880-48C6-AC81-A609A0DF5292"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "32108B7E-670E-4623-B78C-4F77CA0A0D2E"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.6.0:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2916019A-1EF5-4113-B2E7-F3ED69D2752F"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "36519A45-7AFC-4C85-87DA-C4F1FE0E3F31"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2EB37BF4-5DCF-496A-BE39-5B85F0C9726E"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FF176921-82D3-431B-BEF8-09368E2C28D9"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.8.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7E0A93FC-FBAC-414B-AF27-DB870309D6CB"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.8.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5FF21C88-AA13-424C-A46B-355D50F16F19"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.8.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8A9FB0DC-FDA0-4DBF-9500-0B891531D549"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.9.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "18B88896-0578-408D-8D38-1582D0256079"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.9.0:dev0:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C71D6C94-8159-4B4F-B9EF-D9FF451F8C75"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.9.0:dev1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7AFFEC02-9FC7-43DF-9551-76AEA64858F6"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:2.9.0:dev2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DBD27152-6396-4C87-A1E7-FB32E77D04E1"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:3.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6F635D0B-04C8-4602-920F-DABD73F9C993"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:3.0.0:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E55DF5B4-8D78-4257-B28C-578D2F891B4B"
            },
            {
              "criteria": "cpe:2.3:a:python:pillow:3.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2F7B7B19-88A7-4925-875E-4FA716733625"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}