CVE-2009-1926
High
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."
SeverityHigh
CVSS7.8
Exploit probability—
Product
Microsoft Windows
PublishedSep 8, 2009
First seenSep 8, 2009
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_2000 | No range specified | — |
| microsoft windows_server_2003 | No range specified | — |
| microsoft windows_server_2008 | No range specified | — |
| microsoft windows_vista | No range specified | — |
| microsoft windows_xp | No range specified | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.