FKIE_CVE-2019-6753

Vulnerability from fkie_nvd - Published: 2019-06-03 19:29 - Updated: 2024-11-21 04:47
Severity
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Summary
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.3.0.10826. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the Stuff method. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-7561.
References
zdi-disclosures@trendmicro.comhttps://www.foxitsoftware.com/support/security-bulletins.phpPatch, Vendor Advisory
zdi-disclosures@trendmicro.comhttps://www.zerodayinitiative.com/advisories/ZDI-19-427/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.foxitsoftware.com/support/security-bulletins.phpPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-19-427/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
foxitsoftware foxit_reader *
foxitsoftware phantompdf *
foxitsoftware phantompdf *
microsoft windows -
To clipboard 

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              "versionEndIncluding": "9.4.1.16828",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.3.0.10826. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the Stuff method. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before writing to memory. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-7561."
    },
    {
      "lang": "es",
      "value": "Esta vulnerabilidad permite a los atacantes remotos divulgar informaci\u00f3n confidencial sobre instalaciones vulnerables de Foxit Reader 9.3.0.10826. La interacci\u00f3n del usuario es necesaria para aprovechar esta vulnerabilidad, ya que el objetivo debe visitar una p\u00e1gina maliciosa o abrir un archivo malicioso. el error espec\u00edfico existe dentro del manejo del m\u00e9todo Stuff. El problema se debe a la falta de validaci\u00f3n adecuada de los datos proporcionados por el usuario, lo que puede resultar en un desbordamiento de enteros antes de escribir en la memoria. Un atacante puede aprovechar esto junto con otras vulnerabilidades para ejecutar c\u00f3digo en el contexto del proceso actual. Fue ZDI-CAN-7561."
    }
  ],
  "id": "CVE-2019-6753",
  "lastModified": "2024-11-21T04:47:04.197",
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        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
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          "version": "3.0"
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        "impactScore": 1.4,
        "source": "zdi-disclosures@trendmicro.com",
        "type": "Secondary"
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          "attackVector": "LOCAL",
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          "baseScore": 5.5,
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          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
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  "published": "2019-06-03T19:29:02.797",
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  "vulnStatus": "Modified",
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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