CVE-2011-2456

Buffer overflow in Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on…

published November 11, 2011

CVSS
—
EPSS
9%
Percentile
95.2
In the wild
Unconfirmed
What it is

⚠️ A crafty buffer overflow in Adobe Flash Player has been found, potentially allowing attackers to execute arbitrary code on various platforms—talk about a digital nightmare! Think of this vulnerability like a restaurant kitchen that gets overloaded with orders—it spills over and creates a chaotic mess! If the kitchen staff don’t manage the load, they might start serving up random dishes that could poison customers, just like how attackers could run unwanted code on your system. The consequences of this buffer overflow could be absolutely devastating! An attacker could hijack your system, run malicious code, or even take control of sensitive data. Think about all the chaos they could unleash with just a few lines of code!

Put simply

Think of this vulnerability like a restaurant kitchen that gets overloaded with orders—it spills over and creates a chaotic mess! If the kitchen staff don’t manage the load, they might start serving up random dishes that could poison customers, just like how attackers could run unwanted code on your system. This vulnerability in Adobe Flash Player allows for a buffer overflow, where excess data can spill over into memory, enabling an attacker to execute arbitrary code. This can occur through unspecified vectors on multiple operating systems, including Windows and Mac OS X.

What to do

The consequences of this buffer overflow could be absolutely devastating! An attacker could hijack your system, run malicious code, or even take control of sensitive data. Think about all the chaos they could unleash with just a few lines of code! Make sure to update Adobe Flash Player to at least version 10.3.183.11 or 11.1.102.55 to patch this vulnerability. If you're using Adobe AIR, upgrade to version 3.1.0.4880 or above. Always check for updates regularly to stay ahead of potential threats! You've got this! By taking these steps, you'll ensure your systems are safer and more secure. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.08960 · 95.2th percentile
Published
2011-11-11T16:00Z
EPSS history
Timeline
  • 11 NOV 16:00Z
    Buffer overflow in Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on…
    cvelistv5