CVE-2016-4209

Heap-based buffer overflow in Adobe Reader and Acrobat before 11.0.17, Acrobat and Acrobat Reader DC Classic before 15.006.30198, and Acrobat and Acrobat…

published July 13, 2016

CVSS
—
EPSS
8%
Percentile
94.7
In the wild
Unconfirmed
What it is

⚠️ Hold onto your documents! A heap-based buffer overflow in Adobe Reader and Acrobat may let attackers execute arbitrary code — and that’s no small thing! 📄💥 Think of it like overstuffing a suitcase — if you cram too many items in without checking, the zipper pops, and now everything spills out. In this case, the overflowing data can be manipulated to unleash unexpected code! An attacker could potentially gain control of your system, executing malicious code as if they were you! That means they could access sensitive documents, install malware, or even wreak havoc on your whole system. Yikes!

Put simply

Think of it like overstuffing a suitcase — if you cram too many items in without checking, the zipper pops, and now everything spills out. In this case, the overflowing data can be manipulated to unleash unexpected code! This vulnerability occurs in Adobe Reader and Acrobat due to improper handling of heap memory, allowing an attacker to exploit it and execute arbitrary code when the software processes specially crafted files.

What to do

An attacker could potentially gain control of your system, executing malicious code as if they were you! That means they could access sensitive documents, install malware, or even wreak havoc on your whole system. Yikes! To protect yourself, make sure to update Adobe Reader and Acrobat to at least version 11.0.17, or upgrade to the latest versions of Acrobat Reader DC. Regularly check for software updates to keep your defenses strong. 🛡️ You've got this! Stay vigilant and keep your software updated to help secure your digital world! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.07857 · 94.7th percentile
Published
2016-07-13T01:00Z
EPSS history
Timeline
  • 13 JUL 01:00Z
    Heap-based buffer overflow in Adobe Reader and Acrobat before 11.0.17, Acrobat and Acrobat Reader DC Classic before 15.006.30198, and Acrobat and Acrobat…
    cvelistv5