CVE-2010-0239

The TCP/IP implementation in Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2, when IPv6 is enabled, does not properly perform bounds…

published February 10, 2010

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
61%
Percentile
99.2
In the wild
Unconfirmed
What it is

⚠️ A crafty flaw in the TCP/IP implementation of Windows Vista and Server 2008 could let attackers slip malicious packets right through the door — and it’s surprisingly simple! 🔥 Think of this vulnerability like a restaurant that doesn’t check the delivery orders properly. If someone sends in a special request with harmful ingredients, the kitchen might serve it to unsuspecting diners, turning a regular meal into a disaster! If exploited, this vulnerability could allow remote attackers to execute arbitrary code on affected systems, potentially compromising sensitive data or taking control of the machine. The risk is real, especially if IPv6 is enabled!

Put simply

Think of this vulnerability like a restaurant that doesn’t check the delivery orders properly. If someone sends in a special request with harmful ingredients, the kitchen might serve it to unsuspecting diners, turning a regular meal into a disaster! The ICMPv6 Router Advertisement vulnerability occurs because the TCP/IP implementation does not perform adequate bounds checking on incoming packets. This oversight allows crafted packets to trigger unexpected actions, leading to unauthorized code execution.

What to do

If exploited, this vulnerability could allow remote attackers to execute arbitrary code on affected systems, potentially compromising sensitive data or taking control of the machine. The risk is real, especially if IPv6 is enabled! To mitigate this, ensure that systems are updated to the latest supported versions. If you're still running Vista or Server 2008, consider disabling IPv6 if it's not in use, and monitor traffic for unusual ICMPv6 packets. Keep your network vigilant! You’ve got this! Stay proactive, and with these steps, you’ll keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.61273 · 99.2th percentile
Published
2010-02-10T18:00Z
EPSS history
Timeline
  • 10 FEB 18:00Z
    The TCP/IP implementation in Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2, when IPv6 is enabled, does not properly perform bounds…
    cvelistv5