Heap-based Buffer Overflow in MaskedEdit Control for Microsoft Visual Studio

CVE-2008-3704

Summary

The MaskedEdit ActiveX control included in various Microsoft products features a heap-based buffer overflow vulnerability. Attackers can exploit this weakness by sending specially crafted parameters to the MaskedEdit control, which does not enforce proper validation of property values. This oversight permits remote code execution, potentially allowing malicious actors to manipulate or gain control over the affected system. The vulnerability was notably exploited in the wild, highlighting the urgent need for remediation and user awareness.

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