CVE-2019-6728— Foxit Reader和PhantomPD 缓冲区错误漏洞

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This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-7353.

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跨界内存读

Foxit Reader和PhantomPD 缓冲区错误漏洞

Foxit Reader for Windows和Foxit PhantomPDF for Windows都是中国福昕（Foxit）公司的产品。Foxit Reader for Windows是一款基于Windows平台的PDF文档阅读器。Foxit PhantomPDF for Windows是一款PDF文档阅读器。 基于Windows平台的Foxit Reader 9.3.0.10826及之前版本和PhantomPDF 9.3.0.10826及之前版本中对PDF文件的处理过程存在越界读取漏洞，该漏洞源

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