CVE-2012-3678

WebKit, as used in Apple Safari before 6.0, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application…

published July 25, 2012

CVSS
—
EPSS
4%
Percentile
89.8
In the wild
Unconfirmed
What it is

🚨 One cleverly crafted website can lead to chaos! This vulnerability in WebKit allows attackers to execute arbitrary code or crash the application while using Safari versions before 6.0. 🔥 Think of it like a restaurant that keeps serving food without checking for allergies — one wrong ingredient can send everything into disarray. In this case, that dangerous ingredient is a malicious website! An attacker can wreak havoc by running any code they want, or they could simply crash your browser, leaving you staring at a frozen screen. It’s not just annoying; it opens the door for other malevolent actions.

Put simply

Think of it like a restaurant that keeps serving food without checking for allergies — one wrong ingredient can send everything into disarray. In this case, that dangerous ingredient is a malicious website! The vulnerability arises from memory corruption in WebKit, allowing attackers to exploit the web browser and execute arbitrary commands or cause a denial of service by crashing the application.

What to do

An attacker can wreak havoc by running any code they want, or they could simply crash your browser, leaving you staring at a frozen screen. It’s not just annoying; it opens the door for other malevolent actions. To protect yourself, update Safari to version 6.0 or later immediately. Implementing regular updates for your software can help prevent similar vulnerabilities in the future. You've got this! Stay proactive about your security, and your browsing experience will be much safer. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03779 · 89.8th percentile
Published
2012-07-25T20:00Z
EPSS history
Timeline
  • 25 JUL 20:00Z
    WebKit, as used in Apple Safari before 6.0, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application…
    cvelistv5