CVE-2015-5570

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR…

published September 22, 2015

CVSS
—
EPSS
6%
Percentile
93.0
In the wild
Unconfirmed
What it is

🚨 A sneaky use-after-free vulnerability lurks in Adobe Flash Player before version 18.0.0.241, just waiting for an unsuspecting user to trigger it! Think of it like a restaurant that forgets to take the old reservation off the books — the table is still marked as available when it’s not, leading to chaos when another party tries to sit down. In our digital world, this flaw allows attackers to execute arbitrary code unexpectedly, much like a surprise dinner guest crashing your party! With this vulnerability, an attacker could potentially execute any code they choose on your system, which is absolutely devastating. Imagine them waltzing in and gaining full control over your device — they could steal your data, install malicious software, or even launch further attacks. It’s a serious breach of your digital security!

Put simply

Think of it like a restaurant that forgets to take the old reservation off the books — the table is still marked as available when it’s not, leading to chaos when another party tries to sit down. In our digital world, this flaw allows attackers to execute arbitrary code unexpectedly, much like a surprise dinner guest crashing your party! This use-after-free vulnerability in Adobe Flash Player occurs when memory is accessed after it has been freed, allowing malicious code execution. It's like trying to use a chair that was already removed from the dining table — it can lead to unexpected results and security failures.

What to do

With this vulnerability, an attacker could potentially execute any code they choose on your system, which is absolutely devastating. Imagine them waltzing in and gaining full control over your device — they could steal your data, install malicious software, or even launch further attacks. It’s a serious breach of your digital security! To protect yourself, ensure you're running the latest version of Adobe Flash Player (18.0.0.241 or higher) on Windows and OS X, and 11.2.202.521 or higher on Linux. If you're using Adobe AIR or the SDK, make sure to update to version 19.0.0.190 or higher. Regular updates are your best defense! You've got this! Follow these steps to secure your system, and you’ll be a security hero in no time! 🦸

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05747 · 93.0th percentile
Published
2015-09-22T10:00Z
EPSS history
Timeline
  • 22 SEP 10:00Z
    Use-after-free vulnerability in Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR…
    cvelistv5