nvd-json-data-feeds/CVE-2017/CVE-2017-99xx/CVE-2017-9935.json

{
  "id": "CVE-2017-9935",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-06-26T12:29:00.187",
  "lastModified": "2024-11-21T03:37:12.420",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "In LibTIFF 4.0.8, there is a heap-based buffer overflow in the t2p_write_pdf function in tools/tiff2pdf.c. This heap overflow could lead to different damages. For example, a crafted TIFF document can lead to an out-of-bounds read in TIFFCleanup, an invalid free in TIFFClose or t2p_free, memory corruption in t2p_readwrite_pdf_image, or a double free in t2p_free. Given these possibilities, it probably could cause arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "En LibTIFF 4.0.8, hay un buffer overflow basado en el heap en la funci\u00f3n t2p_write_pfd en el archivo tools/tiff2pdf.c. Este buffer overflow podr\u00eda resultar en diferentes da\u00f1os. Por ejemplo, un documento TIFF modificado puede llevar a una lectura fuera de los limites en TIFCleanup, una liberaci\u00f3n invalidad en TIFFClose o t2p_free, una corrupci\u00f3n de memoria en la funci\u00f3n t2p_readwrite_pdf_image, o a una doble liberaci\u00f3n en t2p_free. Dadas esta tres posibilidades, es posible que se pueda causar la ejecuci\u00f3n de un c\u00f3digo arbitrario."
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          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
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          "scope": "UNCHANGED",
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