CVE-2009-1924

Integer overflow in the Windows Internet Name Service (WINS) component for Microsoft Windows 2000 SP4 allows remote WINS replication partners to execute…

published August 12, 2009

CVSS
—
EPSS
9%
Percentile
95.2
In the wild
Unconfirmed
What it is

🔍 An integer overflow in Windows' WINS component could let a crafty attacker execute arbitrary code — think of it as a recipe that adds too many ingredients and causes the whole dish to overflow! 🍽️ Picture a chef trying to bake a cake, but instead of a measured cup of sugar, they accidentally pour in the whole bag! The result? A gooey mess that spills all over the kitchen. That's what this integer overflow vulnerability can do to your system — it allows unexpected data to overflow, potentially causing chaos. If exploited, this vulnerability could allow remote WINS replication partners to execute malicious code, leading to unauthorized access and potentially devastating outcomes. Imagine someone commandeering your system and doing just about anything they want — not a pleasant thought!

Put simply

Picture a chef trying to bake a cake, but instead of a measured cup of sugar, they accidentally pour in the whole bag! The result? A gooey mess that spills all over the kitchen. That's what this integer overflow vulnerability can do to your system — it allows unexpected data to overflow, potentially causing chaos. The WINS Integer Overflow Vulnerability arises from improper handling of integer calculations in the WINS service, enabling attackers to craft specially formatted packets that can lead to arbitrary code execution.

What to do

If exploited, this vulnerability could allow remote WINS replication partners to execute malicious code, leading to unauthorized access and potentially devastating outcomes. Imagine someone commandeering your system and doing just about anything they want — not a pleasant thought! To protect against this vulnerability, ensure you update your Windows system. Although this issue is specific to Windows 2000 SP4, it’s always good practice to stay current with all security patches. Consider implementing network segmentation to limit exposure. You've got this! By taking these steps, you'll help keep your system secure and running smoothly. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.08842 · 95.2th percentile
Published
2009-08-12T17:00Z
EPSS history
Timeline
  • 12 AUG 17:00Z
    Integer overflow in the Windows Internet Name Service (WINS) component for Microsoft Windows 2000 SP4 allows remote WINS replication partners to execute…
    cvelistv5