CVE-2019-16464

Adobe Acrobat and Reader versions , 2019.021.20056 and earlier, 2017.011.30152 and earlier, 2017.011.30155 and earlier version, 2017.011.30152 and earlier, and…

published December 19, 2019

CVSS
—
EPSS
5%
Percentile
91.9
In the wild
Unconfirmed
What it is

⚠️ Watch out, Adobe users! An use-after-free vulnerability lurks in Acrobat and Reader, leaving your system vulnerable to arbitrary code execution. 🔥 Think of this like a café that doesn't clear out its tables properly — leftover food can attract pests, and in this case, it allows an attacker to sneak in and take control. Just like those crumb-hunting critters, an attacker can exploit this flaw to run dangerous code on your machine! If successfully exploited, an attacker could execute arbitrary code, potentially taking full control of your system. This could mean accessing sensitive files, altering your documents, or even spreading malware — a real recipe for disaster!

Put simply

Think of this like a café that doesn't clear out its tables properly — leftover food can attract pests, and in this case, it allows an attacker to sneak in and take control. Just like those crumb-hunting critters, an attacker can exploit this flaw to run dangerous code on your machine! This vulnerability occurs when Adobe Acrobat and Reader mishandle memory, allowing an attacker to exploit a use-after-free condition and execute arbitrary code.

What to do

If successfully exploited, an attacker could execute arbitrary code, potentially taking full control of your system. This could mean accessing sensitive files, altering your documents, or even spreading malware — a real recipe for disaster! To protect yourself, update Adobe Acrobat and Reader to the latest versions immediately. Ensure you're on at least version 2019.021.20056 or later for 2019, and 2017.011.30152 or later for 2017 and 2015. Regularly check for updates to maintain your security. 🛡️ You've totally got this! Keep your software updated, and you'll be well on your way to fortifying your defenses! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04782 · 91.9th percentile
Published
2019-12-19T15:01Z
EPSS history
Timeline
  • 19 DEC 15:01Z
    Adobe Acrobat and Reader versions , 2019.021.20056 and earlier, 2017.011.30152 and earlier, 2017.011.30155 and earlier version, 2017.011.30152 and earlier, and…
    cvelistv5