cnvd-2020-18409
Vulnerability from cnvd
Title
Mozilla Firefox内容安全策略功能绕过漏洞
Description
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。 Mozilla Firefox 74之前版本中存在安全漏洞。攻击者可利用该漏洞绕过Content Security Policy的nonce功能保护。
Severity
中
Patch Name
Mozilla Firefox内容安全策略功能绕过漏洞的补丁
Patch Description
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。 Mozilla Firefox 74之前版本中存在安全漏洞。攻击者可利用该漏洞绕过Content Security Policy的nonce功能保护。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://www.mozilla.org/en-US/security/advisories/mfsa2020-08/

Reference
https://www.mozilla.org/en-US/security/advisories/mfsa2020-08/
Impacted products
Name
Mozilla Firefox <74
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-6813",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-6813"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\n\nMozilla Firefox 74\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7Content Security Policy\u7684nonce\u529f\u80fd\u4fdd\u62a4\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://www.mozilla.org/en-US/security/advisories/mfsa2020-08/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-18409",
  "openTime": "2020-03-20",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002\r\n\r\nMozilla Firefox 74\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7Content Security Policy\u7684nonce\u529f\u80fd\u4fdd\u62a4\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": "Mozilla Firefox\u5185\u5bb9\u5b89\u5168\u7b56\u7565\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c74"
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-08/",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-11",
  "title": "Mozilla Firefox\u5185\u5bb9\u5b89\u5168\u7b56\u7565\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e"
}


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