CVE-2009-0553

Microsoft Internet Explorer 6 SP1, 6 and 7 on Windows XP SP2 and SP3, 6 and 7 on Windows Server 2003 SP1 and SP2, 7 on Windows Vista Gold and SP1, and 7 on…

published April 15, 2009

CVSS
—
EPSS
41%
Percentile
98.7
In the wild
Unconfirmed
What it is

⚠️ A ghost in the machine! This vulnerability in Internet Explorer allows attackers to run arbitrary code on your system through uninitialized memory — it’s like a poltergeist playing tricks with your data! Think of this like a restaurant where the chef forgets to fully cook a dish before serving it. One bite might give you a surprise you weren’t expecting, and it could have disastrous results for anyone who tries it! If exploited, an attacker could potentially take control of your system, leading to unauthorized access, data breaches, or even a complete system compromise. It's like leaving the door wide open for a stranger to come in and do whatever they please!

Put simply

Think of this like a restaurant where the chef forgets to fully cook a dish before serving it. One bite might give you a surprise you weren’t expecting, and it could have disastrous results for anyone who tries it! This vulnerability allows for remote code execution due to uninitialized memory being accessed by a malicious web page. Essentially, the browser doesn't handle memory correctly, which can lead to unexpected behaviors and exploits.

What to do

If exploited, an attacker could potentially take control of your system, leading to unauthorized access, data breaches, or even a complete system compromise. It's like leaving the door wide open for a stranger to come in and do whatever they please! While no active exploits are reported, it’s wise to consider upgrading to a more secure browser or applying any updates available for your current version. Regularly audit your system for any outdated software and ensure your security settings are configured correctly. You've got this! Stay proactive and keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.41396 · 98.7th percentile
Published
2009-04-15T03:49Z
EPSS history
Timeline
  • 15 APR 03:49Z
    Microsoft Internet Explorer 6 SP1, 6 and 7 on Windows XP SP2 and SP3, 6 and 7 on Windows Server 2003 SP1 and SP2, 7 on Windows Vista Gold and SP1, and 7 on…
    cvelistv5