CVE-2014-4138

Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka…

published October 15, 2014

CVSS
—
EPSS
32%
Percentile
98.3
In the wild
Unconfirmed
What it is

⚠️ A clever crafted website can cause memory corruption in Internet Explorer 11, letting attackers execute arbitrary code! 😱 Think of it like a waiter who gets a menu item wrong, leading to a kitchen disaster where an unexpected ingredient goes into a dish. If the kitchen isn’t careful, it could serve a dish that makes customers sick instead! In this case, an attacker could use a malicious website to access sensitive information or cause a denial of service, leaving users stuck and vulnerable. The potential consequences could range from data theft to a complete browser crash, which is absolutely devastating!

Put simply

Think of it like a waiter who gets a menu item wrong, leading to a kitchen disaster where an unexpected ingredient goes into a dish. If the kitchen isn’t careful, it could serve a dish that makes customers sick instead! This vulnerability arises in Internet Explorer 11 due to improper handling of objects in memory, allowing attackers to execute arbitrary code if a victim visits a specially crafted webpage.

What to do

In this case, an attacker could use a malicious website to access sensitive information or cause a denial of service, leaving users stuck and vulnerable. The potential consequences could range from data theft to a complete browser crash, which is absolutely devastating! To protect yourself, consider switching to a different browser or patching your Internet Explorer to the latest version. It’s also wise to educate users on avoiding suspicious websites. 🦸 You've got this! By taking these steps, your internet browsing will be much safer. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.32242 · 98.3th percentile
Published
2014-10-15T10:00Z
EPSS history
Timeline
  • 15 OCT 10:00Z
    Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka…
    cvelistv5