CVE-2009-0552

Unspecified vulnerability in Microsoft Internet Explorer 5.01 SP4, 6 SP1, 6 on Windows XP SP2 and SP3, and 6 on Windows Server 2003 SP1 and SP2 allows remote…

published April 15, 2009

CVSS
—
EPSS
29%
Percentile
98.1
In the wild
Unconfirmed
What it is

⚠️ A sneaky uninitialized memory issue hides in Internet Explorer versions 5.01 SP4 and 6! Attackers could exploit it through the web, just waiting for the right moment to strike! 💻 Think of this vulnerability like a restaurant that serves meals without checking the ingredients first. If a chef mistakenly uses spoiled food that was left out, diners could fall ill—similarly, this flaw allows attackers to take advantage of uninitialized memory, leading to potentially catastrophic results. If exploited, an attacker could remotely execute arbitrary code on affected systems, opening the door to complete control—like giving away the keys to your digital castle! The consequences could range from data theft to a compromised system, making it a serious concern for users.

Put simply

Think of this vulnerability like a restaurant that serves meals without checking the ingredients first. If a chef mistakenly uses spoiled food that was left out, diners could fall ill—similarly, this flaw allows attackers to take advantage of uninitialized memory, leading to potentially catastrophic results. This vulnerability allows remote attackers to execute arbitrary code due to the presence of an object in memory that is either uninitialized or has already been deleted. Essentially, it lets attackers manipulate how the browser handles memory, which can lead to unauthorized actions.

What to do

If exploited, an attacker could remotely execute arbitrary code on affected systems, opening the door to complete control—like giving away the keys to your digital castle! The consequences could range from data theft to a compromised system, making it a serious concern for users. To protect against this vulnerability, users should upgrade to a newer browser version that is not affected. Ensuring that Internet Explorer is fully updated with the latest security patches can help mitigate the risk, though consider transitioning to more secure web browsers. You've got this! Stay vigilant, update your defenses, and keep your digital space secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.28588 · 98.1th percentile
Published
2009-04-15T03:49Z
EPSS history
Timeline
  • 15 APR 03:49Z
    Unspecified vulnerability in Microsoft Internet Explorer 5.01 SP4, 6 SP1, 6 on Windows XP SP2 and SP3, and 6 on Windows Server 2003 SP1 and SP2 allows remote…
    cvelistv5