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CVE-2015-2221

Estado: ModificadaMedia (5)—

ClamAV before 0.98.7 allows remote attackers to cause a denial of service (infinite loop) via a crafted y0da cryptor 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 (2)

Canonical — Ubuntu LinuxClamav — Clamav

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2015-2221",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "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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  "affected": [
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  "published": "2015-05-12T19:59:12.243",
  "references": [
    {
      "url": "http://blog.clamav.net/2015/04/clamav-0987-has-been-released.html",
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      "url": "http://www.securityfocus.com/bid/74443",
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  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-399"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ClamAV before 0.98.7 allows remote attackers to cause a denial of service (infinite loop) via a crafted y0da cryptor file."
    },
    {
      "lang": "es",
      "value": "ClamAV anterior a 0.98.7 permite a atacantes remotos causar una denegación de servicio (bucle infinito) a través de un fichero cryptor y0da manipulado."
    }
  ],
  "lastModified": "2026-06-17T00:23:47.220",
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