CVE-2012-3656

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
89.9
In the wild
Unconfirmed
What it is

⚠️ Safari before version 6.0 has a sneaky vulnerability that lets attackers execute arbitrary code or crash your browser with just a crafted website! Think of it like a restaurant that serves food without checking for allergies. A single bad ingredient (that crafty website) can cause a full-blown disaster for those dining inside (your device). An attacker could take control of your device, executing any code they like or crashing your browser entirely. This could lead to data loss, unauthorized access, or total chaos during your online sessions! Yikes!

Put simply

Think of it like a restaurant that serves food without checking for allergies. A single bad ingredient (that crafty website) can cause a full-blown disaster for those dining inside (your device). This WebKit vulnerability allows remote execution of code via specially crafted web content which causes memory corruption. Essentially, the browser is tricked into executing harmful commands without proper checks in place.

What to do

An attacker could take control of your device, executing any code they like or crashing your browser entirely. This could lead to data loss, unauthorized access, or total chaos during your online sessions! Yikes! To protect yourself, upgrade Safari to version 6.0 or later immediately. Additionally, consider employing security features like pop-up blockers and safe browsing options to minimize risks when exploring the web. You've got this! Stay vigilant and keep your browser updated for a safer browsing experience! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03811 · 89.9th 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