CVE-2015-3129

Use-after-free vulnerability in Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on…

published July 9, 2015

CVSS
—
EPSS
7%
Percentile
93.9
In the wild
Unconfirmed
What it is

⚠️ A sneaky use-after-free in Adobe Flash Player could let attackers execute arbitrary code! That's like handing someone the keys to your house because you forgot to change the locks after a guest left! 🔑 Think of it as a restaurant kitchen where the chef forgot to throw out a used ingredient after making a dish. When a new order comes in, that old ingredient could be mixed in again without anyone noticing, potentially ruining the meal and harming customers. If exploited, this vulnerability allows attackers to run any code they want on a user's machine, leading to devastating consequences such as data theft, system compromise, or even full control over the affected system. Just imagine the havoc a malicious actor could wreak with that kind of access!

Put simply

Think of it as a restaurant kitchen where the chef forgot to throw out a used ingredient after making a dish. When a new order comes in, that old ingredient could be mixed in again without anyone noticing, potentially ruining the meal and harming customers. This use-after-free vulnerability occurs when Adobe Flash Player mishandles memory allocation, allowing attackers to exploit the freed memory to execute malicious code. Versions prior to 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X, along with various Adobe AIR versions, are affected.

What to do

If exploited, this vulnerability allows attackers to run any code they want on a user's machine, leading to devastating consequences such as data theft, system compromise, or even full control over the affected system. Just imagine the havoc a malicious actor could wreak with that kind of access! To protect against this vulnerability, update Adobe Flash Player to the latest version immediately. Ensure that all systems running Adobe AIR and its SDK are also updated to the latest versions. Regular patching is key to maintaining security! You've got this! By following these steps, you'll be well on your way to securing your systems against this vulnerability! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06744 · 93.9th percentile
Published
2015-07-09T16:00Z
EPSS history
Timeline
  • 09 JUL 16:00Z
    Use-after-free vulnerability in Adobe Flash Player before 13.0.0.302 and 14.x through 18.x before 18.0.0.203 on Windows and OS X and before 11.2.202.481 on…
    cvelistv5