cve/2009/CVE-2009-1926.md

### [CVE-2009-1926](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1926)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allow remote attackers to cause a denial of service (TCP outage) via a series of TCP sessions that have pending data and a (1) small or (2) zero receive window size, and remain in the FIN-WAIT-1 or FIN-WAIT-2 state indefinitely, aka "TCP/IP Orphaned Connections Vulnerability."

### POC

#### Reference
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-048

#### Github
No PoCs found on GitHub currently.