CVE-2015-8046

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.261 and 19.x before 19.0.0.245 on Windows and OS X and before 11.2.202.548 on Linux, Adobe AIR…

published November 11, 2015

CVSS
—
EPSS
30%
Percentile
98.2
In the wild
Unconfirmed
What it is

⚠️ This use-after-free vulnerability in Adobe Flash Player means a crafty attacker could execute arbitrary code simply by exploiting it — think of it as a waiter serving a dish that was supposed to be taken off the menu! Picture this: a restaurant could accidentally serve a dish that should have been removed from the menu, causing quite the chaos in the kitchen. Similarly, this use-after-free issue allows attackers to run their own code after the memory has been deallocated, leading to unexpected and potentially damaging consequences. 🍽️ An attacker could take advantage of this flaw to run malicious code on vulnerable systems, leading to unauthorized access or control over the machine. This is a serious risk for users who haven't updated their Flash Player, as it could result in data breaches or system corruption.

Put simply

Picture this: a restaurant could accidentally serve a dish that should have been removed from the menu, causing quite the chaos in the kitchen. Similarly, this use-after-free issue allows attackers to run their own code after the memory has been deallocated, leading to unexpected and potentially damaging consequences. 🍽️ This vulnerability allows an attacker to exploit memory that has already been freed, which can lead to arbitrary code execution. It affects Adobe Flash Player versions before 18.0.0.261 on Windows and OS X and earlier versions on Linux and Adobe AIR, making it a significant threat if left unpatched.

What to do

An attacker could take advantage of this flaw to run malicious code on vulnerable systems, leading to unauthorized access or control over the machine. This is a serious risk for users who haven't updated their Flash Player, as it could result in data breaches or system corruption. To mitigate this vulnerability, ensure that you update Adobe Flash Player to version 18.0.0.261 or later on Windows and OS X, and to version 19.0.0.245 or newer on Linux and Adobe AIR as well. Regularly check for updates and apply them promptly to stay secure! 🛡️ You've got this! Just follow these steps, and you'll strengthen your defenses in no time! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.29962 · 98.2th percentile
Published
2015-11-11T11:00Z
EPSS history
Timeline
  • 11 NOV 11:00Z
    Use-after-free vulnerability in Adobe Flash Player before 18.0.0.261 and 19.x before 19.0.0.245 on Windows and OS X and before 11.2.202.548 on Linux, Adobe AIR…
    cvelistv5