CVE-2016-6939

Heap-based buffer overflow 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
8%
Percentile
95.0
In the wild
Unconfirmed
What it is

⚠️ A heap-based buffer overflow in Adobe Reader and Acrobat could let attackers execute arbitrary code with a crafty approach! Think of this flaw like a restaurant that serves diners the wrong order without checking — a recipe for disaster when the kitchen doesn't verify the ingredients before sending them out! If exploited, this vulnerability could allow an attacker to execute any code they want on your system, which could lead to data theft, file corruption, or even total system takeover. It’s like handing over the keys to your digital safe without realizing someone snuck in the wrong order!

Put simply

Think of this flaw like a restaurant that serves diners the wrong order without checking — a recipe for disaster when the kitchen doesn't verify the ingredients before sending them out! This vulnerability allows attackers to manipulate memory allocation, leading to potential arbitrary code execution if they craft specific input. It affects versions of Adobe Reader and Acrobat prior to certain patches, so if you're using old software, be aware!

What to do

If exploited, this vulnerability could allow an attacker to execute any code they want on your system, which could lead to data theft, file corruption, or even total system takeover. It’s like handing over the keys to your digital safe without realizing someone snuck in the wrong order! To stay safe, ensure that you patch Adobe Reader and Acrobat to versions 11.0.18, 15.006.30243, or 15.020.20039, depending on your installation. Regularly updating your software is key to maintaining security! You've got this! Just follow the steps, and your system will be safer in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.08499 · 95.0th percentile
Published
2016-10-13T19:00Z
EPSS history
Timeline
  • 13 OCT 19:00Z
    Heap-based buffer overflow in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat…
    cvelistv5