cnvd-2016-05520
Vulnerability from cnvd

Title: Google Chrome Blink同源策略绕过漏洞(CNVD-2016-05520)

Description:

Blink是美国谷歌(Google)公司和挪威欧朋(Opera Software)公司共同开发的一套浏览器排版引擎(渲染引擎)。

Google Chrome 52.0.2743.82之前版本中使用的Blink中的WebKit/Source/web/ChromeClientImpl.cpp文件中的‘ChromeClientImpl::createWindow’方法存在同源策略绕过漏洞,该漏洞源于程序未能阻止延期的框架创建窗口。远程攻击者可借助特制的网站利用该漏洞绕过同源策略。

Severity:

Patch Name: Google Chrome Blink同源策略绕过漏洞(CNVD-2016-05520)的补丁

Patch Description:

Blink是美国谷歌(Google)公司和挪威欧朋(Opera Software)公司共同开发的一套浏览器排版引擎(渲染引擎)。

Google Chrome 52.0.2743.82之前版本中使用的Blink中的WebKit/Source/web/ChromeClientImpl.cpp文件中的‘ChromeClientImpl::createWindow’方法存在同源策略绕过漏洞,该漏洞源于程序未能阻止延期的框架创建窗口。远程攻击者可借助特制的网站利用该漏洞绕过同源策略。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: http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html

Reference: http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html https://codereview.chromium.org/2035973002/ https://crbug.com/616907

Impacted products
Name
Google Chrome <52.0.2743.82
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "92053"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1710"
    }
  },
  "description": "Blink\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u632a\u5a01\u6b27\u670b\uff08Opera Software\uff09\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u6d4f\u89c8\u5668\u6392\u7248\u5f15\u64ce\uff08\u6e32\u67d3\u5f15\u64ce\uff09\u3002\r\n\r\nGoogle Chrome 52.0.2743.82\u4e4b\u524d\u7248\u672c\u4e2d\u4f7f\u7528\u7684Blink\u4e2d\u7684WebKit/Source/web/ChromeClientImpl.cpp\u6587\u4ef6\u4e2d\u7684\u2018ChromeClientImpl::createWindow\u2019\u65b9\u6cd5\u5b58\u5728\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u963b\u6b62\u5ef6\u671f\u7684\u6846\u67b6\u521b\u5efa\u7a97\u53e3\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u540c\u6e90\u7b56\u7565\u3002",
  "discovererName": "Google",
  "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\uff1a\r\nhttp://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-05520",
  "openTime": "2016-07-27",
  "patchDescription": "Blink\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u632a\u5a01\u6b27\u670b\uff08Opera Software\uff09\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u6d4f\u89c8\u5668\u6392\u7248\u5f15\u64ce\uff08\u6e32\u67d3\u5f15\u64ce\uff09\u3002\r\n\r\nGoogle Chrome 52.0.2743.82\u4e4b\u524d\u7248\u672c\u4e2d\u4f7f\u7528\u7684Blink\u4e2d\u7684WebKit/Source/web/ChromeClientImpl.cpp\u6587\u4ef6\u4e2d\u7684\u2018ChromeClientImpl::createWindow\u2019\u65b9\u6cd5\u5b58\u5728\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u963b\u6b62\u5ef6\u671f\u7684\u6846\u67b6\u521b\u5efa\u7a97\u53e3\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u540c\u6e90\u7b56\u7565\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": "Google Chrome Blink\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-05520\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c52.0.2743.82"
  },
  "referenceLink": "http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html\r\nhttps://codereview.chromium.org/2035973002/\r\nhttps://crbug.com/616907",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-25",
  "title": "Google Chrome Blink\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-05520\uff09"
}


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