cnvd-2017-03840
Vulnerability from cnvd
Title
ImageMagick整数溢出漏洞（CNVD-2017-03840）
Description
ImageMagick是一个免费的创建、编辑、合成图片的软件。ImageMagick的大多数功能的使用都来源于命令行工具。 ImageMagick 6.9.1-3及更高版本的codeers / icon.c中存在整数溢出漏洞，允许远程攻击者通过精心设计的长度值导致拒绝服务（应用程序崩溃），从而触发缓冲区溢出。
Severity
中
Patch Name
ImageMagick整数溢出漏洞（CNVD-2017-03840）的补丁
Patch Description
ImageMagick是一个免费的创建、编辑、合成图片的软件。ImageMagick的大多数功能的使用都来源于命令行工具。 ImageMagick 6.9.1-3及更高版本的codeers / icon.c中存在整数溢出漏洞，允许远程攻击者通过精心设计的长度值导致拒绝服务（应用程序崩溃），从而触发缓冲区溢出。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此安全问题，补丁获取链接: https://github.com/ImageMagick/ImageMagick/commit/0f6fc2d5bf8f500820c3dbcf0d23ee14f2d9f734

Reference
https://github.com/ImageMagick/ImageMagick/commit/0f6fc2d5bf8f500820c3dbcf0d23ee14f2d9f734 http://www.securityfocus.com/bid/91025
Impacted products
Name
ImageMagick ImageMagick >=6.9.1-3
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "91025"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8895",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8895"
    }
  },
  "description": "ImageMagick\u662f\u4e00\u4e2a\u514d\u8d39\u7684\u521b\u5efa\u3001\u7f16\u8f91\u3001\u5408\u6210\u56fe\u7247\u7684\u8f6f\u4ef6\u3002ImageMagick\u7684\u5927\u591a\u6570\u529f\u80fd\u7684\u4f7f\u7528\u90fd\u6765\u6e90\u4e8e\u547d\u4ee4\u884c\u5de5\u5177\u3002 \r\n\r\nImageMagick 6.9.1-3\u53ca\u66f4\u9ad8\u7248\u672c\u7684codeers / icon.c\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u957f\u5ea6\u503c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\uff0c\u4ece\u800c\u89e6\u53d1\u7f13\u51b2\u533a\u6ea2\u51fa\u3002",
  "discovererName": "Moshe Kaplan",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://github.com/ImageMagick/ImageMagick/commit/0f6fc2d5bf8f500820c3dbcf0d23ee14f2d9f734",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03840",
  "openTime": "2017-04-03",
  "patchDescription": "ImageMagick\u662f\u4e00\u4e2a\u514d\u8d39\u7684\u521b\u5efa\u3001\u7f16\u8f91\u3001\u5408\u6210\u56fe\u7247\u7684\u8f6f\u4ef6\u3002ImageMagick\u7684\u5927\u591a\u6570\u529f\u80fd\u7684\u4f7f\u7528\u90fd\u6765\u6e90\u4e8e\u547d\u4ee4\u884c\u5de5\u5177\u3002 \r\n\r\nImageMagick 6.9.1-3\u53ca\u66f4\u9ad8\u7248\u672c\u7684codeers / icon.c\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u957f\u5ea6\u503c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\uff0c\u4ece\u800c\u89e6\u53d1\u7f13\u51b2\u533a\u6ea2\u51fa\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\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2017-03840\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick ImageMagick \u003e=6.9.1-3"
  },
  "referenceLink": "https://github.com/ImageMagick/ImageMagick/commit/0f6fc2d5bf8f500820c3dbcf0d23ee14f2d9f734\r\nhttp://www.securityfocus.com/bid/91025",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-16",
  "title": "ImageMagick\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2017-03840\uff09"
}


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