CVE-2008-1456

Array index vulnerability in the Event System in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008…

published August 13, 2008

CVSS
—
EPSS
28%
Percentile
98.1
In the wild
Unconfirmed
What it is

⚡ An array index vulnerability in older Windows systems could let remote authenticated users execute arbitrary code — think of it as a sneaky way to change the channel on a TV from a different room! 📺 Imagine you’re in a restaurant, but the waiter can take orders from the wrong table. If they don’t check where an order comes from, they might serve a dish that’s not for them — like an unauthorized guest getting your dessert! If exploited, an attacker could gain unauthorized access and run malicious code on the affected systems, leading to potentially devastating consequences. This could compromise sensitive data, disrupt services, or even take control of the machine entirely!

Put simply

Imagine you’re in a restaurant, but the waiter can take orders from the wrong table. If they don’t check where an order comes from, they might serve a dish that’s not for them — like an unauthorized guest getting your dessert! This vulnerability arises from improper handling of event subscription requests that access an array of function pointers, allowing an attacker to manipulate the execution flow of the program.

What to do

If exploited, an attacker could gain unauthorized access and run malicious code on the affected systems, leading to potentially devastating consequences. This could compromise sensitive data, disrupt services, or even take control of the machine entirely! While no exploits are confirmed, it's wise to limit access to affected systems and consider applying security updates or patches that address this vulnerability. Regularly review your security policies to ensure remote authenticated users are properly managed. You've got this! Keep your systems secure, and you'll be a security hero in no time! 🦸‍♂️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.28018 · 98.1th percentile
Published
2008-08-13T10:00Z
EPSS history
Timeline
  • 13 AUG 10:00Z
    Array index vulnerability in the Event System in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, and Server 2008…
    cvelistv5