cnvd-2016-00259
Vulnerability from cnvd
Title
FFmpeg和Libav信息泄露漏洞（CNVD-2016-00259）
Description
FFmpeg是一套可录制、转换以及流化音视频的完整解决方案。Libav是Libav团队的一套跨平台的可对音频和视频进行录制、转换的解决方案，它包含了一个libavcodec编码器。 FFmpeg和Libav存在安全漏洞，允许远程攻击者可利用该漏洞构建恶意文件，诱使应用解析，可获取敏感信息。
Severity
中
Patch Name
FFmpeg和Libav信息泄露漏洞（CNVD-2016-00259）的补丁
Patch Description
FFmpeg是一套可录制、转换以及流化音视频的完整解决方案。Libav是Libav团队的一套跨平台的可对音频和视频进行录制、转换的解决方案，它包含了一个libavcodec编码器。 FFmpeg和Libav存在安全漏洞，允许远程攻击者可利用该漏洞构建恶意文件，诱使应用解析，可获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://ffmpeg.org/

Reference
http://www.securityfocus.com/bid/80501
Impacted products
Name
['FFmpeg Ffmpeg', 'FFmpeg Libav']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "80501"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1898"
    }
  },
  "description": "FFmpeg\u662f\u4e00\u5957\u53ef\u5f55\u5236\u3001\u8f6c\u6362\u4ee5\u53ca\u6d41\u5316\u97f3\u89c6\u9891\u7684\u5b8c\u6574\u89e3\u51b3\u65b9\u6848\u3002Libav\u662fLibav\u56e2\u961f\u7684\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u53ef\u5bf9\u97f3\u9891\u548c\u89c6\u9891\u8fdb\u884c\u5f55\u5236\u3001\u8f6c\u6362\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u5305\u542b\u4e86\u4e00\u4e2alibavcodec\u7f16\u7801\u5668\u3002\r\n\r\nFFmpeg\u548cLibav\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u5efa\u6076\u610f\u6587\u4ef6\uff0c\u8bf1\u4f7f\u5e94\u7528\u89e3\u6790\uff0c\u53ef\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Maxim Andreev",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://ffmpeg.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00259",
  "openTime": "2016-01-19",
  "patchDescription": "FFmpeg\u662f\u4e00\u5957\u53ef\u5f55\u5236\u3001\u8f6c\u6362\u4ee5\u53ca\u6d41\u5316\u97f3\u89c6\u9891\u7684\u5b8c\u6574\u89e3\u51b3\u65b9\u6848\u3002Libav\u662fLibav\u56e2\u961f\u7684\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u53ef\u5bf9\u97f3\u9891\u548c\u89c6\u9891\u8fdb\u884c\u5f55\u5236\u3001\u8f6c\u6362\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5b83\u5305\u542b\u4e86\u4e00\u4e2alibavcodec\u7f16\u7801\u5668\u3002\r\n\r\nFFmpeg\u548cLibav\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6784\u5efa\u6076\u610f\u6587\u4ef6\uff0c\u8bf1\u4f7f\u5e94\u7528\u89e3\u6790\uff0c\u53ef\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "FFmpeg\u548cLibav\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2016-00259\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "FFmpeg Ffmpeg",
      "FFmpeg Libav"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/80501",
  "serverity": "\u4e2d",
  "submitTime": "2016-01-16",
  "title": "FFmpeg\u548cLibav\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2016-00259\uff09"
}


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