fkie_cve-2018-1000085
Vulnerability from fkie_nvd
Published
2018-03-13 15:29
Modified
2024-11-21 03:39
Summary
ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6.
Impacted products



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  "cveTags": [],
  "descriptions": [
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      "value": "ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6."
    },
    {
      "lang": "es",
      "value": "ClamAV, versi\u00f3n 0.99.3, contiene una vulnerabilidad de lectura de memoria din\u00e1mica (heap) fuera de l\u00edmites en el analizador XAR, en la funci\u00f3n xar_hash_check() que puede resultar en un filtrado de memoria y ayudar a desarrollar cadenas de exploits. El ataque parece ser explotable si una v\u00edctima escanea un archivo XAR malicioso. La vulnerabilidad parece haber sido solucionada tras el commit con ID d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6."
    }
  ],
  "id": "CVE-2018-1000085",
  "lastModified": "2024-11-21T03:39:36.543",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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          "confidentialityImpact": "NONE",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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  "published": "2018-03-13T15:29:01.113",
  "references": [
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  "vulnStatus": "Modified",
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          "value": "CWE-125"
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      "source": "nvd@nist.gov",
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}


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