CVE-2011-2872

WebKit, as used in Apple iOS before 5.1 and iTunes before 10.6, allows remote attackers to execute arbitrary code or cause a denial of service (memory…

published March 8, 2012

CVSS
—
EPSS
4%
Percentile
90.7
In the wild
Unconfirmed
What it is

⚠️ A crafted website is all it takes to unleash chaos! This vulnerability in WebKit on older Apple iOS and iTunes versions opens the door to potential code execution attacks or application crashes. 😱 Think of it like a restaurant with a hidden back door that allows anyone to sneak into the kitchen. If someone knows how to use that door, they can tamper with the food—just like how attackers can exploit this flaw to execute arbitrary code on your device. The consequences could be absolutely devastating! An attacker could take complete control of the device or cause the app to crash, leaving users stranded and frustrated. Imagine losing access to your favorite music or apps right when you need them most!

Put simply

Think of it like a restaurant with a hidden back door that allows anyone to sneak into the kitchen. If someone knows how to use that door, they can tamper with the food—just like how attackers can exploit this flaw to execute arbitrary code on your device. This vulnerability allows remote attackers to exploit memory corruption issues in WebKit, potentially leading to arbitrary code execution or application crashes when a user visits a malicious website.

What to do

The consequences could be absolutely devastating! An attacker could take complete control of the device or cause the app to crash, leaving users stranded and frustrated. Imagine losing access to your favorite music or apps right when you need them most! Upgrade your iOS to version 5.1 or later, and update iTunes to version 10.6 or newer to patch this vulnerability. Regularly check for updates to ensure you're protected from potential exploits! You've got this! Stay vigilant, keep your devices updated, and you'll be a security hero in no time! 🦸

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04136 · 90.7th percentile
Published
2012-03-08T22:00Z
EPSS history
Timeline
  • 08 MAR 22:00Z
    WebKit, as used in Apple iOS before 5.1 and iTunes before 10.6, allows remote attackers to execute arbitrary code or cause a denial of service (memory…
    cvelistv5