CVE-2011-2099

Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows and Mac OS X allow attackers to execute arbitrary code or cause a…

published June 16, 2011

CVSS
—
EPSS
6%
Percentile
93.4
In the wild
Unconfirmed
What it is

⚠️ A certain version of Adobe Reader is playing host to some serious unexpected guests! With just a few crafty moves, attackers could execute arbitrary code or cause service disruptions. 🔥 Think of Adobe Reader like a restaurant kitchen where the chefs are really trusted to follow the recipe. If an uninvited guest slips a secret ingredient into the mix, the entire meal could get spoiled — and that’s exactly what this vulnerability allows! An attacker could infiltrate your system and execute malicious code, potentially wreaking havoc on your files or causing a complete denial of service. That means your handy PDF reader could turn into a paperweight, leaving you unable to access important documents!

Put simply

Think of Adobe Reader like a restaurant kitchen where the chefs are really trusted to follow the recipe. If an uninvited guest slips a secret ingredient into the mix, the entire meal could get spoiled — and that’s exactly what this vulnerability allows! This vulnerability in Adobe Reader and Acrobat affects versions 8.x prior to 8.3, 9.x before 9.4.5, and 10.x before 10.1. It allows memory corruption through unspecified vectors, leading to arbitrary code execution or denial of service on Windows and Mac OS X platforms.

What to do

An attacker could infiltrate your system and execute malicious code, potentially wreaking havoc on your files or causing a complete denial of service. That means your handy PDF reader could turn into a paperweight, leaving you unable to access important documents! To safeguard your system, update Adobe Reader and Acrobat to at least version 8.3, 9.4.5, or 10.1. Regularly check for updates to ensure you're protected against vulnerabilities, and consider reviewing your security policies to restrict unverified PDFs from executing code. 🛡️ You've got this! By following these steps, you're well on your way to securing your Adobe Reader and protecting your digital space! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06120 · 93.4th percentile
Published
2011-06-16T23:00Z
EPSS history
Timeline
  • 16 JUN 23:00Z
    Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows and Mac OS X allow attackers to execute arbitrary code or cause a…
    cvelistv5