CVE-2016-6968

Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat…

published October 13, 2016

CVSS
—
EPSS
6%
Percentile
93.1
In the wild
Unconfirmed
What it is

🚨 A use-after-free vulnerability in Adobe Reader could allow attackers to execute arbitrary code! 🦸 Think of it like a restaurant where a chef accidentally forgets to clear a table before serving the next course, leading to a surprise ingredient no one asked for. That’s the risk with this flaw—once the original data is freed, the next operation can use that space for something malicious instead! An attacker could exploit this gap to run any code on your system, potentially leading to unauthorized access, data manipulation, or a full compromise of your machine. Yikes! Imagine the chaos if someone could slip in a nasty surprise between your digital meals!

Put simply

Think of it like a restaurant where a chef accidentally forgets to clear a table before serving the next course, leading to a surprise ingredient no one asked for. That’s the risk with this flaw—once the original data is freed, the next operation can use that space for something malicious instead! This use-after-free vulnerability in Adobe Reader and Acrobat allows attackers to gain control of the application by manipulating how memory is accessed after it has been freed. This can lead to arbitrary code execution on vulnerable systems, specifically those running versions before 11.0.18 or various DC versions.

What to do

An attacker could exploit this gap to run any code on your system, potentially leading to unauthorized access, data manipulation, or a full compromise of your machine. Yikes! Imagine the chaos if someone could slip in a nasty surprise between your digital meals! To protect your systems, make sure to update Adobe Reader and Acrobat to the latest versions: 11.0.18 or above for standard, and 15.006.30243 or 15.020.20039 for DC Classic and Continuous, respectively. Regularly check for updates to guard against these kinds of vulnerabilities! 🛡️ You've got this! With these updates, you’ll keep your systems secure and your digital restaurant running smoothly! 🔥

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05813 · 93.1th percentile
Published
2016-10-13T19:00Z
EPSS history
Timeline
  • 13 OCT 19:00Z
    Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat…
    cvelistv5