CVE-2009-1925

The TCP/IP implementation in Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2 does not properly manage state information, which allows…

published September 8, 2009

CVSS
—
EPSS
27%
Percentile
98.1
In the wild
Unconfirmed
What it is

⚠️ A mismanaged field in TCP/IP is your gateway to chaos — send the wrong packet, and hackers could commandeer your system! 🚨 Think of this like a delivery service that misreads the shipping label and accidentally routes a package straight to the wrong address — if the delivery person trusts the label too blindly, they might hand over sensitive information to the wrong recipient. If exploited, an attacker could execute arbitrary code on your system, leading to unauthorized access and potential data breaches. This means your system could be hijacked without you even knowing it, putting your data and resources at serious risk.

Put simply

Think of this like a delivery service that misreads the shipping label and accidentally routes a package straight to the wrong address — if the delivery person trusts the label too blindly, they might hand over sensitive information to the wrong recipient. The vulnerability arises from improper management of state information in the TCP/IP implementation of Microsoft Windows Vista and Server 2008. Malicious packets sent to a listening service can be misinterpreted, allowing execution of arbitrary code.

What to do

If exploited, an attacker could execute arbitrary code on your system, leading to unauthorized access and potential data breaches. This means your system could be hijacked without you even knowing it, putting your data and resources at serious risk. Ensure you apply any available updates or patches for Windows Vista and Server 2008 as they may address this vulnerability. Regularly audit your network services and monitor for unusual activity that could signify an attack. It's also a good idea to configure firewalls to limit exposure to unnecessary services. You've got this! With these steps, you’ll help ensure your systems stay secure and at the ready! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.27402 · 98.1th percentile
Published
2009-09-08T22:00Z
EPSS history
Timeline
  • 08 SEP 22:00Z
    The TCP/IP implementation in Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2 does not properly manage state information, which allows…
    cvelistv5