cnvd-2017-03039
Vulnerability from cnvd
Title
ImageMagick安全限制绕过漏洞
Description
ImageMagick是一款Unix/Linux平台下开源的图像查看和编辑工具。 ImageMagick中，coders/tiff.c/ReadGROUP4Image函数未检查fwrite函数返回值存在安全漏洞。攻击者可以利用此问题绕过某些安全限制，以执行未经授权的操作。
Severity
中
Patch Name
ImageMagick安全限制绕过漏洞的补丁
Patch Description
ImageMagick是一款Unix/Linux平台下开源的图像查看和编辑工具。 ImageMagick中，coders/tiff.c/ReadGROUP4Image函数未检查fwrite函数返回值存在安全漏洞。攻击者可以利用此问题绕过某些安全限制，以执行未经授权的操作。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://bugzilla.redhat.com/show_bug.cgi?id=1410473https://github.com/ImageMagick/ImageMagick/issues/196

Reference
http://www.securityfocus.com/bid/95209
Impacted products
Name
ImageMagick Studio LLC ImageMagick
Show details on source website

To clipboard 

{
  "bids": {
    "bid": [
      {
        "bidNumber": "95209"
      },
      {
        "bidNumber": "95209"
      }
    ]
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-10062",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10062"
    }
  },
  "description": "ImageMagick\u662f\u4e00\u6b3eUnix/Linux\u5e73\u53f0\u4e0b\u5f00\u6e90\u7684\u56fe\u50cf\u67e5\u770b\u548c\u7f16\u8f91\u5de5\u5177\u3002\r\n\r\nImageMagick\u4e2d\uff0ccoders/tiff.c/ReadGROUP4Image\u51fd\u6570\u672a\u68c0\u67e5fwrite\u51fd\u6570\u8fd4\u56de\u503c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\uff0c\u4ee5\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Bastien ROUCARIES",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=1410473https://github.com/ImageMagick/ImageMagick/issues/196",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03039",
  "openTime": "2017-02-21",
  "patchDescription": "ImageMagick\u662f\u4e00\u6b3eUnix/Linux\u5e73\u53f0\u4e0b\u5f00\u6e90\u7684\u56fe\u50cf\u67e5\u770b\u548c\u7f16\u8f91\u5de5\u5177\u3002\r\n\r\nImageMagick\u4e2d\uff0ccoders/tiff.c/ReadGROUP4Image\u51fd\u6570\u672a\u68c0\u67e5fwrite\u51fd\u6570\u8fd4\u56de\u503c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u95ee\u9898\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\uff0c\u4ee5\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\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": "ImageMagick\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio LLC ImageMagick"
  },
  "referenceLink": "http://www.securityfocus.com/bid/95209",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-06",
  "title": "ImageMagick\u5b89\u5168\u9650\u5236\u7ed5\u8fc7\u6f0f\u6d1e"
}


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