cnvd-2018-10243
Vulnerability from cnvd

Title: Mozilla Firefox JavaScript注入漏洞

Description:

Mozilla Firefox浏览器(火狐)是一个自由的、开放源码的浏览器,适用于Windows、Linux及MacOSX平台。

Mozilla Firefox存在恶意JavaScript注入漏洞。该漏洞产生的原因是PDF查看器未能充分验证PostScript计算器功能。攻击者可通过特制PDF文件利用该漏洞注入恶意JavaScript,该JavaScript随后可以PDF查看器权限运行。

Severity:

Patch Name: Mozilla Firefox JavaScript注入漏洞的补丁

Patch Description:

Mozilla Firefox浏览器(火狐)是一个自由的、开放源码的浏览器,适用于Windows、Linux及MacOSX平台。

Mozilla Firefox存在恶意JavaScript注入漏洞。该漏洞产生的原因是PDF查看器未能充分验证PostScript计算器功能。攻击者可通过特制PDF文件利用该漏洞注入恶意JavaScript,该JavaScript随后可以PDF查看器权限运行。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:

厂商已发布漏洞修复程序,请及时关注更新: https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/

Reference: https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/

Impacted products
Name
Mozilla Firefox
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-5158"
    }
  },
  "description": "Mozilla Firefox\u6d4f\u89c8\u5668\uff08\u706b\u72d0\uff09\u662f\u4e00\u4e2a\u81ea\u7531\u7684\u3001\u5f00\u653e\u6e90\u7801\u7684\u6d4f\u89c8\u5668\uff0c\u9002\u7528\u4e8eWindows\u3001Linux\u53caMacOSX\u5e73\u53f0\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u6076\u610fJavaScript\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662fPDF\u67e5\u770b\u5668\u672a\u80fd\u5145\u5206\u9a8c\u8bc1PostScript\u8ba1\u7b97\u5668\u529f\u80fd\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236PDF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u6076\u610fJavaScript\uff0c\u8be5JavaScript\u968f\u540e\u53ef\u4ee5PDF\u67e5\u770b\u5668\u6743\u9650\u8fd0\u884c\u3002",
  "discovererName": "Wladimir Palant",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2018-11/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-10243",
  "openTime": "2018-05-24",
  "patchDescription": "Mozilla Firefox\u6d4f\u89c8\u5668\uff08\u706b\u72d0\uff09\u662f\u4e00\u4e2a\u81ea\u7531\u7684\u3001\u5f00\u653e\u6e90\u7801\u7684\u6d4f\u89c8\u5668\uff0c\u9002\u7528\u4e8eWindows\u3001Linux\u53caMacOSX\u5e73\u53f0\u3002\r\n\r\nMozilla Firefox\u5b58\u5728\u6076\u610fJavaScript\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662fPDF\u67e5\u770b\u5668\u672a\u80fd\u5145\u5206\u9a8c\u8bc1PostScript\u8ba1\u7b97\u5668\u529f\u80fd\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236PDF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u6076\u610fJavaScript\uff0c\u8be5JavaScript\u968f\u540e\u53ef\u4ee5PDF\u67e5\u770b\u5668\u6743\u9650\u8fd0\u884c\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 JavaScript\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Firefox"
  },
  "referenceLink": "https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-11",
  "title": "Mozilla Firefox JavaScript\u6ce8\u5165\u6f0f\u6d1e"
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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