CVE-2012-3665

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
89.6
In the wild
Unconfirmed
What it is

🚨 A crafty web page can bring Safari to its knees, even crashing the app! This vulnerability in WebKit before version 6.0 allows malicious sites to execute arbitrary code. 😱 Think of WebKit like a busy restaurant kitchen that sometimes accepts a chef’s order without checking the ingredients — if the order is tainted, the whole meal could spoil! 🍽️ If an attacker successfully exploits this vulnerability, they could execute arbitrary code on the user's system, leading to a complete application crash or denial of service. Imagine your favorite browsing experience grinding to a halt — frustrating, right?

Put simply

Think of WebKit like a busy restaurant kitchen that sometimes accepts a chef’s order without checking the ingredients — if the order is tainted, the whole meal could spoil! 🍽️ This vulnerability arises from memory corruption issues in WebKit, allowing attackers to load malicious code through a crafted website, bypassing normal security measures.

What to do

If an attacker successfully exploits this vulnerability, they could execute arbitrary code on the user's system, leading to a complete application crash or denial of service. Imagine your favorite browsing experience grinding to a halt — frustrating, right? To protect yourself, ensure your Safari browser is upgraded to version 6.0 or later. It's a good practice to also enable security features like automatic updates. Keep an eye on web content and avoid dubious sites! You've got this! With just a quick update, your browsing can be safe and sound. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03697 · 89.6th 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