CVE-2012-3683

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
3%
Percentile
87.0
In the wild
Unconfirmed
What it is

⚡ A simple visit to a malicious site could have dire consequences! Older versions of Apple Safari (before 6.0) are vulnerable to remote code execution due to a sneaky flaw in WebKit. 🔥 Think of it like a hotel with a malfunctioning front desk. A guest (attacker) manages to check-in without proper identification, leading to a situation where they can access any room (execute arbitrary code) or even crash the hotel’s booking system (memory corruption). An attacker could exploit this vulnerability to execute arbitrary code, leading to a range of disastrous outcomes, including unauthorized access to sensitive data or causing applications to crash unexpectedly. This could disrupt your online experience and potentially compromise your system.

Put simply

Think of it like a hotel with a malfunctioning front desk. A guest (attacker) manages to check-in without proper identification, leading to a situation where they can access any room (execute arbitrary code) or even crash the hotel’s booking system (memory corruption). The vulnerability in WebKit allows remote attackers to execute arbitrary code by serving a specially crafted website, resulting in memory corruption and application crashes in Safari prior to version 6.0.

What to do

An attacker could exploit this vulnerability to execute arbitrary code, leading to a range of disastrous outcomes, including unauthorized access to sensitive data or causing applications to crash unexpectedly. This could disrupt your online experience and potentially compromise your system. To protect yourself, immediately update to Safari version 6.0 or later. Additionally, consider reviewing your browser security settings and be cautious when visiting unfamiliar websites. Keeping all software updated is crucial for maintaining security. You've got this! With a quick update, you can lock down your browser and surf worry-free. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02958 · 87.0th 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