cnvd-2017-17235
Vulnerability from cnvd

Title: ImageMagick 'ReadOneJNGImage'函数CPU耗尽漏洞

Description:

ImageMagick是美国ImageMagick Studio公司的一套开源的图象处理软件。该软件可读取、转换、写入多种格式的图片。

ImageMagick 6.9.9-0及之前的版本和7.x版本至7.0.6-1版本中的coders/png.c文件的'ReadOneJNGImage'函数存在安全漏洞。远程攻击者可借助畸形的JNG文件利用该漏洞造成拒绝服务(CPU消耗)。

Severity:

Patch Name: ImageMagick 'ReadOneJNGImage'函数CPU耗尽漏洞的补丁

Patch Description:

ImageMagick是美国ImageMagick Studio公司的一套开源的图象处理软件。该软件可读取、转换、写入多种格式的图片。

ImageMagick 6.9.9-0及之前的版本和7.x版本至7.0.6-1版本中的coders/png.c文件的'ReadOneJNGImage'函数存在安全漏洞。远程攻击者可借助畸形的JNG文件利用该漏洞造成拒绝服务(CPU消耗)。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:

厂商已发布了漏洞修复程序,请及时关注更新: https://github.com/ImageMagick/ImageMagick/issues/526

Reference: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867824

Impacted products
Name
['ImageMagick ImageMagick 6.9.9-0', 'ImageMagick ImageMagick >=7.x,<=7.0.6-1']
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11505"
    }
  },
  "description": "ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u8c61\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick 6.9.9-0\u53ca\u4e4b\u524d\u7684\u7248\u672c\u548c7.x\u7248\u672c\u81f37.0.6-1\u7248\u672c\u4e2d\u7684coders/png.c\u6587\u4ef6\u7684\u0027ReadOneJNGImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684JNG\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u6d88\u8017\uff09\u3002",
  "discovererName": "ADLab of Venustech",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/ImageMagick/ImageMagick/issues/526",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-17235",
  "openTime": "2017-07-28",
  "patchDescription": "ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u8c61\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u3001\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick 6.9.9-0\u53ca\u4e4b\u524d\u7684\u7248\u672c\u548c7.x\u7248\u672c\u81f37.0.6-1\u7248\u672c\u4e2d\u7684coders/png.c\u6587\u4ef6\u7684\u0027ReadOneJNGImage\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7578\u5f62\u7684JNG\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08CPU\u6d88\u8017\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": "ImageMagick \u0027ReadOneJNGImage\u0027\u51fd\u6570CPU\u8017\u5c3d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "ImageMagick ImageMagick 6.9.9-0",
      "ImageMagick ImageMagick  \u003e=7.x\uff0c\u003c=7.0.6-1"
    ]
  },
  "referenceLink": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867824",
  "serverity": "\u9ad8",
  "submitTime": "2017-07-25",
  "title": "ImageMagick \u0027ReadOneJNGImage\u0027\u51fd\u6570CPU\u8017\u5c3d\u6f0f\u6d1e"
}


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