CVE-2018-4968

Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability

published July 9, 2018

CVSS
—
EPSS
15%
Percentile
96.8
In the wild
Unconfirmed
What it is

⚠️ A tiny bug in Adobe Acrobat could lead to a heap overflow - think of it as a delivery truck overflowing with packages that nobody bothered to check! 📦 This vulnerability is like a restaurant kitchen that’s too busy and ends up overflowing an order — the wrong and unexpected ingredients could get mixed in, creating chaos instead of a delightful dish. Just like that disorganized kitchen, a heap overflow can lead to unpredictable behavior in software. If exploited, this vulnerability could allow an attacker to execute arbitrary code with the same permissions as the current user. Imagine a sneaky chef slipping a dangerous ingredient into your dish without anyone noticing — it could lead to serious consequences, including unauthorized access to sensitive data or system control!

Put simply

This vulnerability is like a restaurant kitchen that’s too busy and ends up overflowing an order — the wrong and unexpected ingredients could get mixed in, creating chaos instead of a delightful dish. Just like that disorganized kitchen, a heap overflow can lead to unpredictable behavior in software. This heap overflow vulnerability in Adobe Acrobat and Reader allows attackers to cause an overflow condition, potentially leading to arbitrary code execution in the context of the current user. This could happen due to improper handling of memory allocation.

What to do

If exploited, this vulnerability could allow an attacker to execute arbitrary code with the same permissions as the current user. Imagine a sneaky chef slipping a dangerous ingredient into your dish without anyone noticing — it could lead to serious consequences, including unauthorized access to sensitive data or system control! To protect yourself, ensure you update Adobe Acrobat and Reader to the latest versions, specifically versions beyond 2018.011.20038, 2017.011.30079, and 2015.006.30417. Regularly check for security updates and consider implementing additional security measures like sandboxing to mitigate risks. You've got this! Keep your software updated and you'll stay ahead of potential threats like a pro! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.15406 · 96.8th percentile
Published
2018-07-09T19:00Z
EPSS history
Timeline
  • 09 JUL 19:00Z
    Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability
    cvelistv5