CVE-2008-2258

Microsoft Internet Explorer 5.01, 6, and 7 accesses uninitialized memory in certain conditions, which allows remote attackers to cause a denial of service…

published August 13, 2008

CVSS
—
EPSS
35%
Percentile
98.4
In the wild
Unconfirmed
What it is

⚠️ Uninitialized memory might just crash your Internet Explorer! This quirky vulnerability affects versions 5.01, 6, and 7, allowing sneaky attackers to manipulate document objects for chaos. 💻 Think of it like a dining experience where your waiter forgets to properly check the list of ingredients before serving a dish. If they serve without verifying, it could lead to a disastrous mix-up in flavors, causing a meltdown in the kitchen! An attacker could exploit this vulnerability to crash the browser, leaving users frustrated, or even execute arbitrary code, which could lead to unauthorized access to sensitive data! While this vulnerability isn't currently widely exploited, the potential for disruption and data issues is absolutely devastating.

Put simply

Think of it like a dining experience where your waiter forgets to properly check the list of ingredients before serving a dish. If they serve without verifying, it could lead to a disastrous mix-up in flavors, causing a meltdown in the kitchen! This vulnerability occurs when Internet Explorer accesses uninitialized memory due to the improper handling of document objects in a specific sequence. This memory corruption can lead to crashes or execution of malicious code.

What to do

An attacker could exploit this vulnerability to crash the browser, leaving users frustrated, or even execute arbitrary code, which could lead to unauthorized access to sensitive data! While this vulnerability isn't currently widely exploited, the potential for disruption and data issues is absolutely devastating. While there's no immediate patch available, consider advising users to migrate away from these outdated versions, or better yet, switch to a more secure browser altogether. Regular audits of system components can help catch similar vulnerabilities in the future. You've got this! By being proactive and shifting to secure practices, you can ensure a safer browsing experience for everyone. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.35038 · 98.4th percentile
Published
2008-08-13T10:00Z
EPSS history
Timeline
  • 13 AUG 10:00Z
    Microsoft Internet Explorer 5.01, 6, and 7 accesses uninitialized memory in certain conditions, which allows remote attackers to cause a denial of service…
    cvelistv5