cnvd-2020-53322
Vulnerability from cnvd
Title
Google Chrome串行策略验证不足漏洞
Description
Chrome是由Google开发的一款设计简单、高效的Web浏览工具,其特点是简洁、快速。
Google Chrome 85.0.4183.121之前版本存在串行策略验证不足漏洞。远程攻击者可通过特制HTML页面利用该漏洞进行越界内存访问。
Severity
中
        VLAI Severity ?
      
      Patch Name
Google Chrome串行策略验证不足漏洞的补丁
Patch Description
Chrome是由Google开发的一款设计简单、高效的Web浏览工具,其特点是简洁、快速。
Google Chrome 85.0.4183.121之前版本存在串行策略验证不足漏洞。远程攻击者可通过特制HTML页面利用该漏洞进行越界内存访问。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://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html
Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-15962
Impacted products
          | Name | Google Chrome <85.0.4183.121 | 
|---|
{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15962",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15962"
    }
  },
  "description": "Chrome\u662f\u7531Google\u5f00\u53d1\u7684\u4e00\u6b3e\u8bbe\u8ba1\u7b80\u5355\u3001\u9ad8\u6548\u7684Web\u6d4f\u89c8\u5de5\u5177\uff0c\u5176\u7279\u70b9\u662f\u7b80\u6d01\u3001\u5feb\u901f\u3002\n\nGoogle Chrome 85.0.4183.121\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4e32\u884c\u7b56\u7565\u9a8c\u8bc1\u4e0d\u8db3\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236HTML\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8d8a\u754c\u5185\u5b58\u8bbf\u95ee\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-53322",
  "openTime": "2020-09-23",
  "patchDescription": "Chrome\u662f\u7531Google\u5f00\u53d1\u7684\u4e00\u6b3e\u8bbe\u8ba1\u7b80\u5355\u3001\u9ad8\u6548\u7684Web\u6d4f\u89c8\u5de5\u5177\uff0c\u5176\u7279\u70b9\u662f\u7b80\u6d01\u3001\u5feb\u901f\u3002\r\n\r\nGoogle Chrome 85.0.4183.121\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4e32\u884c\u7b56\u7565\u9a8c\u8bc1\u4e0d\u8db3\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236HTML\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8d8a\u754c\u5185\u5b58\u8bbf\u95ee\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\u4e32\u884c\u7b56\u7565\u9a8c\u8bc1\u4e0d\u8db3\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c85.0.4183.121"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15962",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-22",
  "title": "Google Chrome\u4e32\u884c\u7b56\u7565\u9a8c\u8bc1\u4e0d\u8db3\u6f0f\u6d1e"
}
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      Sightings
| Author | Source | Type | Date | 
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
 - Confirmed: The vulnerability is confirmed from an analyst perspective.
 - Published Proof of Concept: A public proof of concept is available for this vulnerability.
 - Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
 - Patched: This vulnerability was successfully patched by the user reporting the sighting.
 - Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
 - Not confirmed: The user expresses doubt about the veracity of the vulnerability.
 - Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
 
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