CVE-2018-12758

Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Out-of-bounds write…

published July 20, 2018

CVSS
—
EPSS
8%
Percentile
95.0
In the wild
Unconfirmed
What it is

🚨 A sneaky out-of-bounds write vulnerability in Adobe Acrobat and Reader could allow an attacker to run arbitrary code — all it takes is a crafted file. 🔥 Think of it like a barista at a coffee shop who accidentally uses too much cream in your latte, spilling it all over the counter—this vulnerability lets attackers overflow their coffee spill into your system, executing rogue code as if it's part of your regular order! ☕️ If successfully exploited, this vulnerability could open the door for malicious code to run in the context of the current user, potentially leading to devastating consequences like data theft or unauthorized changes to system files. Yikes!

Put simply

Think of it like a barista at a coffee shop who accidentally uses too much cream in your latte, spilling it all over the counter—this vulnerability lets attackers overflow their coffee spill into your system, executing rogue code as if it's part of your regular order! ☕️ This out-of-bounds write vulnerability occurs when Adobe Acrobat and Reader mishandle memory operations, allowing attackers to exploit this flaw and execute arbitrary code under the guise of the current user's permissions.

What to do

If successfully exploited, this vulnerability could open the door for malicious code to run in the context of the current user, potentially leading to devastating consequences like data theft or unauthorized changes to system files. Yikes! To stay secure, make sure to update Acrobat and Reader to the latest version immediately. Check for updates frequently to ensure you're always running the latest and greatest, and consider enabling automatic updates for peace of mind. You've got this! Just follow these steps, and you’ll be a security hero, keeping your system safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.08390 · 95.0th percentile
Published
2018-07-20T19:00Z
EPSS history
Timeline
  • 20 JUL 19:00Z
    Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Out-of-bounds write…
    cvelistv5