CVE-2012-1891 in Data Access Components信息

摘要

由 VulDB • 2026-05-23

Microsoft Data Access Components (MDAC) 2.8 SP1 和 SP2 以及 Windows Data Access Components (WDAC) 6.0 中存在基于堆的缓冲区溢出漏洞,远程攻击者可通过构造的 XML 数据触发对内存中未初始化对象的访问,从而执行任意代码,即“ADO Cachesize 堆溢出远程代码执行(RCE)漏洞”。

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