cnvd-2018-18626
Vulnerability from cnvd

Title: Microsoft Internet Explorer和Edge内存破坏漏洞（CNVD-2018-18626）

Description:

Microsoft Windows Server 2012等都是美国微软（Microsoft）公司发布的一系列操作系统。Internet Explorer（IE）和Edge都是美国微软（Microsoft）公司开发的Web浏览器。IE是Windows 10之前操作系统附带的默认浏览器。Edge是最新操作系统Windows 10附带的默认浏览器。

Microsoft Edge、IE 11和10中脚本引擎处理内存对象的方式存在内存破坏漏洞，远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，破坏内存。

Severity: 高

Patch Name: Microsoft Internet Explorer和Edge内存破坏漏洞（CNVD-2018-18626）的补丁

Patch Description:

Microsoft Windows Server 2012等都是美国微软（Microsoft）公司发布的一系列操作系统。Internet Explorer（IE）和Edge都是美国微软（Microsoft）公司开发的Web浏览器。IE是Windows 10之前操作系统附带的默认浏览器。Edge是最新操作系统Windows 10附带的默认浏览器。

Microsoft Edge、IE 11和10中脚本引擎处理内存对象的方式存在内存破坏漏洞，远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，破坏内存。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://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8457

Reference: http://www.securityfocus.com/bid/105207

Impacted products
Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows 7 SP1', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 2012（Internet Explorer 10）', 'Microsoft Windows Server 2012 R2（Internet Explorer 11）', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 2016（Microsoft Edge）']
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{
  "bids": {
    "bid": {
      "bidNumber": "105207"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8457"
    }
  },
  "description": "Microsoft Windows Server 2012\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Internet Explorer\uff08IE\uff09\u548cEdge\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684Web\u6d4f\u89c8\u5668\u3002IE\u662fWindows 10\u4e4b\u524d\u64cd\u4f5c\u7cfb\u7edf\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002Edge\u662f\u6700\u65b0\u64cd\u4f5c\u7cfb\u7edfWindows 10\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u3001IE 11\u548c10\u4e2d\u811a\u672c\u5f15\u64ce\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u7684\u65b9\u5f0f\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u7834\u574f\u5185\u5b58\u3002",
  "discovererName": "Microsoft Chakra Core Team",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8457",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-18626",
  "openTime": "2018-09-13",
  "patchDescription": "Microsoft Windows Server 2012\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Internet Explorer\uff08IE\uff09\u548cEdge\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684Web\u6d4f\u89c8\u5668\u3002IE\u662fWindows 10\u4e4b\u524d\u64cd\u4f5c\u7cfb\u7edf\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002Edge\u662f\u6700\u65b0\u64cd\u4f5c\u7cfb\u7edfWindows 10\u9644\u5e26\u7684\u9ed8\u8ba4\u6d4f\u89c8\u5668\u3002\r\n\r\nMicrosoft Edge\u3001IE 11\u548c10\u4e2d\u811a\u672c\u5f15\u64ce\u5904\u7406\u5185\u5b58\u5bf9\u8c61\u7684\u65b9\u5f0f\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u7834\u574f\u5185\u5b58\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": "Microsoft Internet Explorer\u548cEdge\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-18626\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2 SP1",
      "Microsoft Windows 7 SP1",
      "Microsoft Windows 8.1",
      "Microsoft Windows RT 8.1",
      "Microsoft Windows 10",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows 10 1703",
      "Microsoft Windows 10 1709",
      "Microsoft Windows Server 2012\uff08Internet Explorer 10\uff09",
      "Microsoft Windows Server 2012 R2\uff08Internet Explorer 11\uff09",
      "Microsoft Windows 10 1803",
      "Microsoft Windows Server 2016\uff08Microsoft Edge\uff09"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/105207",
  "serverity": "\u9ad8",
  "submitTime": "2018-09-13",
  "title": "Microsoft Internet Explorer\u548cEdge\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2018-18626\uff09"
}


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