cnvd-2018-04277
Vulnerability from cnvd

Title: GraphicsMagick 'ReadBMPImage'函数无限循环漏洞

Description:

GraphicsMagick是一套简单的图像处理工具。该工具对图像提供尺寸调整、旋转、加亮等功能。

GraphicsMagick 1.3.27版本中的coders/bmp.c文件的'ReadBMPImage'函数存在安全漏洞。远程攻击者可借助带有特制位域掩码值的图像文件利用该漏洞造成拒绝服务(无限循坏和应用程序挂起)。

Severity:

Patch Name: GraphicsMagick 'ReadBMPImage'函数无限循环漏洞的补丁

Patch Description:

GraphicsMagick是一套简单的图像处理工具。该工具对图像提供尺寸调整、旋转、加亮等功能。

GraphicsMagick 1.3.27版本中的coders/bmp.c文件的'ReadBMPImage'函数存在安全漏洞。远程攻击者可借助带有特制位域掩码值的图像文件利用该漏洞造成拒绝服务(无限循坏和应用程序挂起)。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:

厂商已发布漏洞修复程序,请及时关注更新: http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/52a91ddb1aa6

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-5685

Impacted products
Name
GraphicsMagick GraphicsMagick 1.3.27
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-5685"
    }
  },
  "description": "GraphicsMagick\u662f\u4e00\u5957\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u5de5\u5177\u3002\u8be5\u5de5\u5177\u5bf9\u56fe\u50cf\u63d0\u4f9b\u5c3a\u5bf8\u8c03\u6574\u3001\u65cb\u8f6c\u3001\u52a0\u4eae\u7b49\u529f\u80fd\u3002\r\n\r\nGraphicsMagick 1.3.27\u7248\u672c\u4e2d\u7684coders/bmp.c\u6587\u4ef6\u7684\u0027ReadBMPImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5e26\u6709\u7279\u5236\u4f4d\u57df\u63a9\u7801\u503c\u7684\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u9650\u5faa\u574f\u548c\u5e94\u7528\u7a0b\u5e8f\u6302\u8d77\uff09\u3002",
  "discovererName": "Bob Friesenhahn",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://hg.graphicsmagick.org/hg/GraphicsMagick/rev/52a91ddb1aa6",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04277",
  "openTime": "2018-03-05",
  "patchDescription": "GraphicsMagick\u662f\u4e00\u5957\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u5de5\u5177\u3002\u8be5\u5de5\u5177\u5bf9\u56fe\u50cf\u63d0\u4f9b\u5c3a\u5bf8\u8c03\u6574\u3001\u65cb\u8f6c\u3001\u52a0\u4eae\u7b49\u529f\u80fd\u3002\r\n\r\nGraphicsMagick 1.3.27\u7248\u672c\u4e2d\u7684coders/bmp.c\u6587\u4ef6\u7684\u0027ReadBMPImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5e26\u6709\u7279\u5236\u4f4d\u57df\u63a9\u7801\u503c\u7684\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u9650\u5faa\u574f\u548c\u5e94\u7528\u7a0b\u5e8f\u6302\u8d77\uff09\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": "GraphicsMagick \u0027ReadBMPImage\u0027\u51fd\u6570\u65e0\u9650\u5faa\u73af\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GraphicsMagick GraphicsMagick 1.3.27"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-5685",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-15",
  "title": "GraphicsMagick \u0027ReadBMPImage\u0027\u51fd\u6570\u65e0\u9650\u5faa\u73af\u6f0f\u6d1e"
}


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