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CVE-2018-1000050

Estado: ModificadaAlta (8.8)—

Sean Barrett stb_vorbis version 1.12 and earlier contains a Buffer Overflow vulnerability in All vorbis decoding paths. that can result in memory corruption, denial of service, comprised execution of host program. This attack appear to be exploitable via Victim must open a specially crafted Ogg Vorbis file. This vulnerability appears to have been fixed in 1.13.

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)

STB Vorbis Project — STB Vorbis

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-1000050",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "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": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-02-09T23:29:01.743",
  "references": [
    {
      "url": "https://github.com/nothings/stb/commit/244d83bc3d859293f55812d48b3db168e581f6ab",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/nothings/stb/commit/244d83bc3d859293f55812d48b3db168e581f6ab",
      "tags": [
        "Patch"
      ],
      "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": "Sean Barrett stb_vorbis version 1.12 and earlier contains a Buffer Overflow vulnerability in All vorbis decoding paths. that can result in memory corruption, denial of service, comprised execution of host program. This attack appear to be exploitable via Victim must open a specially crafted Ogg Vorbis file. This vulnerability appears to have been fixed in 1.13."
    },
    {
      "lang": "es",
      "value": "Sean Barrett stb_vorbis, en versiones 1.12 y anteriores, contiene una vulnerabilidad de desbordamiento de búfer en todas las rutas de decodificación vorbis. Esto puede resultar en la corrupción de memoria, denegación de servicio (DoS) o la ejecución comprimida del programa host. Este ataque parece ser explotable mediante una víctima que abra un archivo Ogg Vorbis especialmente manipulado. Parece ser que la vulnerabilidad se ha solucionado en v1.13."
    }
  ],
  "lastModified": "2026-06-17T01:32:19.080",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:stb_vorbis_project:stb_vorbis:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3E01CD90-8F97-4675-A3CC-7D085A7250EA",
              "versionEndIncluding": "1.12"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}