CVE-2010-0020

The SMB implementation in the Server service in Microsoft Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2…

published February 10, 2010

CVSS
—
EPSS
33%
Percentile
98.3
In the wild
Unconfirmed
What it is

⚠️ A sneaky SMB vulnerability could let a remote authenticated user slip through the cracks and execute arbitrary code! Imagine the chaos! 🔥 Think of it like a restaurant where a waiter never checks the order and just serves whatever dish the customer requests, no questions asked. This flaw means an attacker could potentially cook up any command they desire. If exploited, an attacker could execute harmful code on the system, potentially compromising sensitive data and control. This could lead to unauthorized access, data manipulation, or even a complete system takeover.

Put simply

Think of it like a restaurant where a waiter never checks the order and just serves whatever dish the customer requests, no questions asked. This flaw means an attacker could potentially cook up any command they desire. The SMB Pathname Overflow Vulnerability occurs due to improper validation of request fields in the Server service across several Microsoft Windows versions. This allows remote authenticated users to craft requests that the system doesn't handle correctly, leading to arbitrary code execution.

What to do

If exploited, an attacker could execute harmful code on the system, potentially compromising sensitive data and control. This could lead to unauthorized access, data manipulation, or even a complete system takeover. To safeguard against this vulnerability, ensure that your Windows systems are fully updated with the latest security patches. Also, review your network access policies to limit remote authenticated user permissions wherever possible. You've got this! Stay vigilant and follow these steps to lock down your systems effectively. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.32565 · 98.3th percentile
Published
2010-02-10T18:00Z
EPSS history
Timeline
  • 10 FEB 18:00Z
    The SMB implementation in the Server service in Microsoft Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2…
    cvelistv5