Heap-based Buffer Overflow in Microsoft ActiveX Control
CVE-2008-4255

Currently unrated

Key Information:

Vendor

Microsoft

Vendor
CVE Published:
10 December 2008

What is CVE-2008-4255?

This vulnerability is caused by a heap-based buffer overflow in the mscomct2.ocx ActiveX control, which affects several Microsoft products. When a specially crafted AVI file with an incorrect stream length is processed, it leads to an allocation error resulting in memory corruption. Attackers can exploit this vulnerability remotely, allowing them to execute arbitrary code on the compromised system.

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References

EPSS Score

65% chance of being exploited in the next 30 days.

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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