CNVD-2017-04189

Vulnerability from cnvd - Published: 2017-04-10
VLAI
Title
Mozilla Firefox文件加载漏洞
Description
Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。Thunderbird是由Mozilla浏览器的邮件功能部件所改造的邮件工具。 Mozilla Firefox存在文件加载漏洞,不存在的chrome.manifest文件将尝试从主安装目录启动期间加载。如果具有本地访问权限的恶意用户将chrome.manifest和其他引用的文件放在此目录中,则它们将在启动期间加载并激活。
Severity
中
Patch Name
Mozilla Firefox文件加载漏洞的补丁
Patch Description
Mozilla Firefox是美国Mozilla基金会开发的一款开源Web浏览器。Thunderbird是由Mozilla浏览器的邮件功能部件所改造的邮件工具。 Mozilla Firefox存在文件加载漏洞,不存在的chrome.manifest文件将尝试从主安装目录启动期间加载。如果具有本地访问权限的恶意用户将chrome.manifest和其他引用的文件放在此目录中,则它们将在启动期间加载并激活。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/mfsa2017-05/

Reference
http://www.securityfocus.com/bid/96692
Impacted products
Name
Mozilla Firefox <52
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "96692"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5427"
    }
  },
  "description": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Thunderbird\u662f\u7531Mozilla\u6d4f\u89c8\u5668\u7684\u90ae\u4ef6\u529f\u80fd\u90e8\u4ef6\u6240\u6539\u9020\u7684\u90ae\u4ef6\u5de5\u5177\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u6587\u4ef6\u52a0\u8f7d\u6f0f\u6d1e\uff0c\u4e0d\u5b58\u5728\u7684chrome.manifest\u6587\u4ef6\u5c06\u5c1d\u8bd5\u4ece\u4e3b\u5b89\u88c5\u76ee\u5f55\u542f\u52a8\u671f\u95f4\u52a0\u8f7d\u3002\u5982\u679c\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u6076\u610f\u7528\u6237\u5c06chrome.manifest\u548c\u5176\u4ed6\u5f15\u7528\u7684\u6587\u4ef6\u653e\u5728\u6b64\u76ee\u5f55\u4e2d\uff0c\u5219\u5b83\u4eec\u5c06\u5728\u542f\u52a8\u671f\u95f4\u52a0\u8f7d\u5e76\u6fc0\u6d3b\u3002",
  "discovererName": "Mike Kaply",
  "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/mfsa2017-05/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04189",
  "openTime": "2017-04-10",
  "patchDescription": "Mozilla Firefox\u662f\u7f8e\u56fdMozilla\u57fa\u91d1\u4f1a\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90Web\u6d4f\u89c8\u5668\u3002Thunderbird\u662f\u7531Mozilla\u6d4f\u89c8\u5668\u7684\u90ae\u4ef6\u529f\u80fd\u90e8\u4ef6\u6240\u6539\u9020\u7684\u90ae\u4ef6\u5de5\u5177\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u6587\u4ef6\u52a0\u8f7d\u6f0f\u6d1e\uff0c\u4e0d\u5b58\u5728\u7684chrome.manifest\u6587\u4ef6\u5c06\u5c1d\u8bd5\u4ece\u4e3b\u5b89\u88c5\u76ee\u5f55\u542f\u52a8\u671f\u95f4\u52a0\u8f7d\u3002\u5982\u679c\u5177\u6709\u672c\u5730\u8bbf\u95ee\u6743\u9650\u7684\u6076\u610f\u7528\u6237\u5c06chrome.manifest\u548c\u5176\u4ed6\u5f15\u7528\u7684\u6587\u4ef6\u653e\u5728\u6b64\u76ee\u5f55\u4e2d\uff0c\u5219\u5b83\u4eec\u5c06\u5728\u542f\u52a8\u671f\u95f4\u52a0\u8f7d\u5e76\u6fc0\u6d3b\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\u6587\u4ef6\u52a0\u8f7d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox \u003c52"
  },
  "referenceLink": "http://www.securityfocus.com/bid/96692",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-16",
  "title": "Mozilla Firefox\u6587\u4ef6\u52a0\u8f7d\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

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