CVE-2009-2532

Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in an SMB…

published October 14, 2009

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.2th percentile for exploit probability.

CVSS
—
EPSS
62%
Percentile
99.2
In the wild
Unconfirmed
What it is

⚠️ An oddly misprocessed command in SMBv2 could let attackers execute their own code on your system! This vulnerability is a quirky black sheep in Windows Vista and Server 2008. 🔍 Think of it like a restaurant that misreads a special order—it ends up serving a dish the chef never intended, which could ruin your meal! In this case, the wrong SMBv2 command could let a malicious actor serve up harmful code instead of the intended request. If an attacker exploits this vulnerability, they could run arbitrary code on affected systems. This means they might steal sensitive data, install malware, or take control of the system, leading to an absolute security nightmare!

Put simply

Think of it like a restaurant that misreads a special order—it ends up serving a dish the chef never intended, which could ruin your meal! In this case, the wrong SMBv2 command could let a malicious actor serve up harmful code instead of the intended request. The SMBv2 Command Value Vulnerability occurs because Windows systems don’t correctly process the command value in a crafted SMBv2 packet, allowing remote execution of code without proper safeguards in place.

What to do

If an attacker exploits this vulnerability, they could run arbitrary code on affected systems. This means they might steal sensitive data, install malware, or take control of the system, leading to an absolute security nightmare! Ensure your systems are updated and patched to versions that fix this vulnerability. If you find you're still running Vista, Server 2008, or Windows 7 RC, consider upgrading to a more secure operating system. Regularly audit your network to catch any potential exploits! You've got this! 🌟 Stay proactive, and your systems will be secure in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.62171 · 99.2th percentile
Published
2009-10-14T10:00Z
EPSS history
Timeline
  • 14 OCT 10:00Z
    Microsoft Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold and SP2, and Windows 7 RC do not properly process the command value in an SMB…
    cvelistv5