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CNVD-2018-07042

Vulnerability from cnvd - Published: 2018-04-04
VLAI
Title
GraphicsMagick分配失败漏洞
Description
GraphicsMagick号称图像处理领域的瑞士军刀。短小精悍的代码却提供了一个鲁棒、高效的工具和库集合,可处理图像的读取、写入和操作,支持超过88种图像格式,包括重要的DPX、GIF、JPEG、JPEG-2000、PNG、PDF、PNM和TIFF。 GraphicsMagick 1.3.26中的coders/tiff.c中的ReadTIFFImage函数存在分配失败漏洞。该漏洞产生的原因是未正确使用文件大小来限制scanline、strip及tile分配。攻击者可通过特制文件利用该漏洞导致拒绝服务。
Severity
Patch Name
GraphicsMagick分配失败漏洞的补丁
Patch Description
GraphicsMagick号称图像处理领域的瑞士军刀。短小精悍的代码却提供了一个鲁棒、高效的工具和库集合,可处理图像的读取、写入和操作,支持超过88种图像格式,包括重要的DPX、GIF、JPEG、JPEG-2000、PNG、PDF、PNM和TIFF。 GraphicsMagick 1.3.26中的coders/tiff.c中的ReadTIFFImage函数存在分配失败漏洞。该漏洞产生的原因是未正确使用文件大小来限制scanline、strip及tile分配。攻击者可通过特制文件利用该漏洞导致拒绝服务。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/752c0b41fa32

Reference
https://nvd.nist.gov/vuln/detail/CVE-2017-18229
Impacted products
Name
GraphicsMagick GraphicsMagick 1.3.26
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-18229"
    }
  },
  "description": "GraphicsMagick\u53f7\u79f0\u56fe\u50cf\u5904\u7406\u9886\u57df\u7684\u745e\u58eb\u519b\u5200\u3002\u77ed\u5c0f\u7cbe\u608d\u7684\u4ee3\u7801\u5374\u63d0\u4f9b\u4e86\u4e00\u4e2a\u9c81\u68d2\u3001\u9ad8\u6548\u7684\u5de5\u5177\u548c\u5e93\u96c6\u5408\uff0c\u53ef\u5904\u7406\u56fe\u50cf\u7684\u8bfb\u53d6\u3001\u5199\u5165\u548c\u64cd\u4f5c\uff0c\u652f\u6301\u8d85\u8fc788\u79cd\u56fe\u50cf\u683c\u5f0f\uff0c\u5305\u62ec\u91cd\u8981\u7684DPX\u3001GIF\u3001JPEG\u3001JPEG-2000\u3001PNG\u3001PDF\u3001PNM\u548cTIFF\u3002\r\n\r\nGraphicsMagick 1.3.26\u4e2d\u7684coders/tiff.c\u4e2d\u7684ReadTIFFImage\u51fd\u6570\u5b58\u5728\u5206\u914d\u5931\u8d25\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u672a\u6b63\u786e\u4f7f\u7528\u6587\u4ef6\u5927\u5c0f\u6765\u9650\u5236scanline\u3001strip\u53catile\u5206\u914d\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknown",
  "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/752c0b41fa32",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07042",
  "openTime": "2018-04-04",
  "patchDescription": "GraphicsMagick\u53f7\u79f0\u56fe\u50cf\u5904\u7406\u9886\u57df\u7684\u745e\u58eb\u519b\u5200\u3002\u77ed\u5c0f\u7cbe\u608d\u7684\u4ee3\u7801\u5374\u63d0\u4f9b\u4e86\u4e00\u4e2a\u9c81\u68d2\u3001\u9ad8\u6548\u7684\u5de5\u5177\u548c\u5e93\u96c6\u5408\uff0c\u53ef\u5904\u7406\u56fe\u50cf\u7684\u8bfb\u53d6\u3001\u5199\u5165\u548c\u64cd\u4f5c\uff0c\u652f\u6301\u8d85\u8fc788\u79cd\u56fe\u50cf\u683c\u5f0f\uff0c\u5305\u62ec\u91cd\u8981\u7684DPX\u3001GIF\u3001JPEG\u3001JPEG-2000\u3001PNG\u3001PDF\u3001PNM\u548cTIFF\u3002\r\n\r\nGraphicsMagick 1.3.26\u4e2d\u7684coders/tiff.c\u4e2d\u7684ReadTIFFImage\u51fd\u6570\u5b58\u5728\u5206\u914d\u5931\u8d25\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u672a\u6b63\u786e\u4f7f\u7528\u6587\u4ef6\u5927\u5c0f\u6765\u9650\u5236scanline\u3001strip\u53catile\u5206\u914d\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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\u5206\u914d\u5931\u8d25\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GraphicsMagick GraphicsMagick 1.3.26"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-18229",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-14",
  "title": "GraphicsMagick\u5206\u914d\u5931\u8d25\u6f0f\u6d1e"
}



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