CVE-2015-7657

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
6%
Percentile
93.4
In the wild
Unconfirmed
What it is

⚠️ A crafty code misstep allows attackers to exploit a use-after-free flaw in Adobe Flash Player and Adobe AIR — like leaving the door to your house unlocked just because you went to grab a snack! This vulnerability resembles a waiter who forgets to remove a dish from the menu after it's been served. If a customer orders it again, they might receive a completely different meal than expected, causing confusion and chaos! An attacker could exploit this flaw to execute arbitrary code, potentially taking control of the victim's system or stealing sensitive information. This could lead to a disastrous compromise of your system's integrity and privacy.

Put simply

This vulnerability resembles a waiter who forgets to remove a dish from the menu after it's been served. If a customer orders it again, they might receive a completely different meal than expected, causing confusion and chaos! The use-after-free vulnerability occurs when Adobe Flash Player and Adobe AIR fail to adequately manage memory, allowing an attacker to manipulate crafted actionCallMethod arguments to execute malicious code.

What to do

An attacker could exploit this flaw to execute arbitrary code, potentially taking control of the victim's system or stealing sensitive information. This could lead to a disastrous compromise of your system's integrity and privacy. To protect yourself, ensure you're running Adobe Flash Player version 18.0.0.261 or later, and update Adobe AIR to version 19.0.0.241 or higher. Regularly check for software updates and consider removing Adobe Flash from your environment, as it's no longer supported. You've got this! Stay vigilant and keep your software updated to maintain your security hero status! 🦸‍♂️💪

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06171 · 93.4th 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