cnvd-2021-04406
Vulnerability from cnvd
Title
Foxit Reader和PhantomPDF空指针解引用漏洞（CNVD-2021-04406）
Description
Foxit Reader是中国福昕（Foxit）公司的一款PDF文档阅读器。mPDF是一款使用PHP编写的用于将HTML转换成PDF文件的库。 Foxit Reader和PhantomPDF存在安全漏洞。攻击者可利用漏洞导致应用程序崩溃(拒绝服务)。
Severity
中
Patch Name
Foxit Reader和PhantomPDF空指针解引用漏洞（CNVD-2021-04406）的补丁
Patch Description
Foxit Reader是中国福昕（Foxit）公司的一款PDF文档阅读器。mPDF是一款使用PHP编写的用于将HTML转换成PDF文件的库。 Foxit Reader和PhantomPDF存在安全漏洞。攻击者可利用漏洞导致应用程序崩溃(拒绝服务)。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.foxitsoftware.com/support/security-bulletins.html

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-28203
Impacted products
Name
['Foxit Reader <=10.1.0.37527', 'Foxit PhantomPDF <=10.1.0.37527']
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-28203",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-28203"
    }
  },
  "description": "Foxit Reader\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u6587\u6863\u9605\u8bfb\u5668\u3002mPDF\u662f\u4e00\u6b3e\u4f7f\u7528PHP\u7f16\u5199\u7684\u7528\u4e8e\u5c06HTML\u8f6c\u6362\u6210PDF\u6587\u4ef6\u7684\u5e93\u3002\n\nFoxit Reader\u548cPhantomPDF\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83(\u62d2\u7edd\u670d\u52a1)\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.foxitsoftware.com/support/security-bulletins.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-04406",
  "openTime": "2021-01-20",
  "patchDescription": "Foxit Reader\u662f\u4e2d\u56fd\u798f\u6615\uff08Foxit\uff09\u516c\u53f8\u7684\u4e00\u6b3ePDF\u6587\u6863\u9605\u8bfb\u5668\u3002mPDF\u662f\u4e00\u6b3e\u4f7f\u7528PHP\u7f16\u5199\u7684\u7528\u4e8e\u5c06HTML\u8f6c\u6362\u6210PDF\u6587\u4ef6\u7684\u5e93\u3002\r\n\r\nFoxit Reader\u548cPhantomPDF\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83(\u62d2\u7edd\u670d\u52a1)\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": "Foxit Reader\u548cPhantomPDF\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-04406\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Foxit Reader \u003c=10.1.0.37527",
      "Foxit PhantomPDF \u003c=10.1.0.37527"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-28203",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-16",
  "title": "Foxit Reader\u548cPhantomPDF\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-04406\uff09"
}


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