CVE-2015-8427

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux…

published December 10, 2015

CVSS
—
EPSS
43%
Percentile
98.7
In the wild
Unconfirmed
What it is

🚨 This use-after-free vulnerability in Adobe Flash Player could let an attacker execute arbitrary code without breaking a sweat! 😱 Think of it like a waiter who keeps serving meals after a customer has already paid and left the restaurant — it’s a recipe for chaos when someone decides to step in and place an order on their behalf! 🍽️ If exploited, this vulnerability could allow an attacker to run malicious code on your system, potentially leading to data theft, unauthorized access, or even complete system takeover. It's like giving an unwelcome guest the keys to your house while you’re away! 😲

Put simply

Think of it like a waiter who keeps serving meals after a customer has already paid and left the restaurant — it’s a recipe for chaos when someone decides to step in and place an order on their behalf! 🍽️ This vulnerability occurs due to improper handling of memory in Adobe Flash Player, allowing attackers to exploit situations where memory is freed but still accessible, leading to arbitrary code execution. It affects various versions across Windows, OS X, and Linux systems, as well as Adobe AIR.

What to do

If exploited, this vulnerability could allow an attacker to run malicious code on your system, potentially leading to data theft, unauthorized access, or even complete system takeover. It's like giving an unwelcome guest the keys to your house while you’re away! 😲 To mitigate this risk, ensure that your Adobe Flash Player is updated to version 18.0.0.268 or later, and for other affected components, update to the latest versions available. Regularly review your software updates to keep potential vulnerabilities at bay! 🛡️ You've got this! Stay vigilant, and by following these steps, you'll help keep your systems secure. 🔒

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.43408 · 98.7th percentile
Published
2015-12-10T02:00Z
EPSS history
Timeline
  • 10 DEC 02:00Z
    Use-after-free vulnerability in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux…
    cvelistv5