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CVE-2004-0548

Estado: ModificadaAlta (7.2)—

Multiple stack-based buffer overflows in the word-list-compress functionality in compress.c for Aspell allow local users to execute arbitrary code via a long entry in the wordlist that is not properly handled when using the (1) "c" compress option or (2) "d" decompress option.

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)

Gentoo — LinuxGNU — Aspell

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2004-0548",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
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        "userInteractionRequired": false
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  "published": "2004-08-06T04:00:00.000",
  "references": [
    {
      "url": "http://marc.info/?l=bugtraq&m=108675120224531&w=2",
      "source": "cve@mitre.org"
    },
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      "source": "cve@mitre.org"
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    {
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      "source": "cve@mitre.org"
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    {
      "url": "http://www.securityfocus.com/bid/10497",
      "source": "cve@mitre.org"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "NVD-CWE-Other"
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  ],
  "descriptions": [
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      "lang": "en",
      "value": "Multiple stack-based buffer overflows in the word-list-compress functionality in compress.c for Aspell allow local users to execute arbitrary code via a long entry in the wordlist that is not properly handled when using the (1) \"c\" compress option or (2) \"d\" decompress option."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en la pila en la funcionalidad word-list-compress en compress.c de Aspell permite a usuarios locales ejecutar código arbitrario mediante una entrada larga en la lista de palabras que no se maneja adecuadamente cuando se utiliza la opción de compresión \"\"c\"\" o la opción de descompresión \"\"d\"\"."
    }
  ],
  "lastModified": "2026-06-16T22:05:51.390",
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