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seebugRootSSV:19140
HistoryFeb 20, 2010 - 12:00 a.m.

Microsoft PowerPoint TextCharsAtom记录解析栈溢出漏洞(MS10-004)

2010-02-2000:00:00
Root
www.seebug.org
15

0.887 High

EPSS

Percentile

98.7%

BUGTRAQ ID: 38107
CVE ID: CVE-2010-0034

Microsoft PowerPoint是微软Office套件中的文档演示工具。

PowerPoint处理特制PPT文件中的TextCharsAtom(0x0fa0)记录时没有对大小参数执行边界检查,memcpy()将文件中的用户数据拷贝到了栈上,这可能溢出关键的异常结构,导致执行任意代码。

Microsoft PowerPoint 2003 SP3
厂商补丁:

Microsoft

Microsoft已经为此发布了一个安全公告(MS10-004)以及相应补丁:
MS10-004:Vulnerabilities in Microsoft Office PowerPoint Could Allow Remote Code Execution (975416)
链接:http://www.microsoft.com/technet/security/Bulletin/MS10-004.mspx?pf=true

补丁下载:
http://www.microsoft.com/downloads/details.aspx?familyid=2291ae24-fa39-4ad8-a7d0-12726b68ad96