CVE-2008-4261

Stack-based buffer overflow in Microsoft Internet Explorer 5.01 SP4, 6 SP1 on Windows 2000, and 6 on Windows XP and Server 2003 does not properly handle…

published December 10, 2008

CVSS
—
EPSS
30%
Percentile
98.2
In the wild
Unconfirmed
What it is

⚠️ A sneaky buffer overflow lurks in Internet Explorer 5.01 and 6 — a malicious HTML tag could lead to some serious mischief! 💻 Think of it like a restaurant kitchen mishap where an extra ingredient is added to a recipe that causes the whole dish to become inedible. If the chef doesn't manage the portions correctly, it could lead to a kitchen disaster! An attacker could craft a malicious web page that exploits this vulnerability, potentially allowing them to execute arbitrary code on your system. This could result in unauthorized access, data theft, or even full control of the affected machine, leading to an absolutely devastating breach!

Put simply

Think of it like a restaurant kitchen mishap where an extra ingredient is added to a recipe that causes the whole dish to become inedible. If the chef doesn't manage the portions correctly, it could lead to a kitchen disaster! This vulnerability stems from a stack-based buffer overflow in Microsoft Internet Explorer, where improper handling of extraneous data in HTML objects can corrupt memory and allow for arbitrary code execution.

What to do

An attacker could craft a malicious web page that exploits this vulnerability, potentially allowing them to execute arbitrary code on your system. This could result in unauthorized access, data theft, or even full control of the affected machine, leading to an absolutely devastating breach! While this vulnerability is old and not currently exploited, it’s best to transition away from unsupported browsers like Internet Explorer 6. Consider upgrading to a modern browser that receives regular security updates, and review web application code for potential vulnerabilities. 🛡️ You've got this! Stay vigilant and keep your systems updated to protect against any sneaky surprises. 🔒

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.29709 · 98.2th percentile
Published
2008-12-10T13:33Z
EPSS history
Timeline
  • 10 DEC 13:33Z
    Stack-based buffer overflow in Microsoft Internet Explorer 5.01 SP4, 6 SP1 on Windows 2000, and 6 on Windows XP and Server 2003 does not properly handle…
    cvelistv5