nvd-json-data-feeds/CVE-2017/CVE-2017-168xx/CVE-2017-16840.json

{
  "id": "CVE-2017-16840",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-11-21T08:29:00.210",
  "lastModified": "2024-11-21T03:17:04.343",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The VC-2 Video Compression encoder in FFmpeg 3.0 and 3.4 allows remote attackers to cause a denial of service (out-of-bounds read) because of incorrect buffer padding for non-Haar wavelets, related to libavcodec/vc2enc.c and libavcodec/vc2enc_dwt.c."
    },
    {
      "lang": "es",
      "value": "El codificador VC-2 Video Compression en FFmpeg versi\u00f3n 3.0 y 3.4 permite que los atacantes remotos provoquen una denegaci\u00f3n de servicio (lectura fuera de l\u00edmites) debido a un relleno incorrecto del b\u00fafer para wavelets que no son de Haar. Esto est\u00e1 relacionado con libavcodec/vc2enc.c y libavcodec/vc2enc_dwt.c"
    }
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb36ab2ad99d3a1331c9f91831ef593d94f74",
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