Denial of Service in Microsoft DirectPlay

A Denial of Service (DOS) vulnerability exists in the implementation of the IDirectPlay4 API of Microsoft DirectPlay.

Ken Pfeil

June 8, 2004

1 Min Read
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Reported June 08, 2004, byMicrosoft

VERSIONS AFFECTED

DESCRIPTION
A Denial of Service (DOS) vulnerability exists in the implementation of the IDirectPlay4API of Microsoft DirectPlay. This vulnerability stems from of a lack of robustpacket validation.

VENDOR RESPONSE
Microsoft has releasedbulletin MS04-016, "Vulnerability in DirectPlay Could AllowDenial of Service" (839643), to address this vulnerability and recommendsthat affected users apply the appropriate patch listed in the bulletin.

CREDIT
Discovered by John Lampe, TenableNetwork Security.

Read more about:

Microsoft

About the Author

Ken Pfeil

Ken Pfeil

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