Microsoft PowerPoint PP4X32.DLL库多个栈溢出漏洞（MS09-017）

BUGTRAQ ID: 34833 CVECAN ID: CVE-2009-0220 Microsoft PowerPoint是微软Office套件中的文档演示工具。 PowerPoint的PP4X32.DLL库所提供的PowerPoint 4.0格式文件导入器中存在多个栈溢出漏洞。第一个溢出出现在从文件读取记录头的过程中：由于错误的计算了缓冲区大小，可能会导致溢出；第二个溢出出现在从文件读取记录数据的过程中：从文件读取的整数被用于控制拷贝到固定大小栈缓冲区的字节数，这也可能会导致溢出。 Microsoft PowerPoint 2003 SP3 Microsoft PowerPoint...

CVE-2009-0227: Improper Restriction of Operations within the Bounds of a Memory Buffer

Stack-based buffer overflow in the PowerPoint 4.2 conversion filter PP4X32.DLL in Microsoft Office PowerPoint 2000 SP3, 2002 SP3, and 2003 SP3 allows remote attackers to execute arbitrary code via a large number of structures in sound data in a file that uses a PowerPoint 4.0 native file format,...

CVE-2009-0220: Improper Restriction of Operations within the Bounds of a Memory Buffer

Multiple stack-based buffer overflows in the PowerPoint 4.0 importer PP4X32.DLL in Microsoft Office PowerPoint 2000 SP3, 2002 SP3, and 2003 SP3 allow remote attackers to execute arbitrary code via crafted formatting data for paragraphs in a file that uses a PowerPoint 4.0 native file format,...