CVE-2017-7827

Memory safety bugs were reported in Firefox 56

published June 11, 2018

CVSS
—
EPSS
3%
Percentile
85.9
In the wild
Unconfirmed
What it is

⚠️ Memory safety bugs found in Firefox 56 could lead to some mischief if exploited! 🦸‍♂️ Think of it like a library where some books have pages that can be rewritten without permission. If an attacker finds a way in, they could change the content and disrupt the entire library's system. This vulnerability could potentially allow an attacker to run arbitrary code on the affected systems. While there's no active exploitation reported, if these memory corruption issues are leveraged, it could open the door to some serious chaos within the browser.

Put simply

Think of it like a library where some books have pages that can be rewritten without permission. If an attacker finds a way in, they could change the content and disrupt the entire library's system. In Firefox 56, memory safety bugs were discovered that could lead to memory corruption, allowing attackers to exploit the vulnerabilities to execute arbitrary code.

What to do

This vulnerability could potentially allow an attacker to run arbitrary code on the affected systems. While there's no active exploitation reported, if these memory corruption issues are leveraged, it could open the door to some serious chaos within the browser. Update Firefox to version 57 or later immediately to mitigate these risks. Regularly check for updates to ensure your browser is protected against future vulnerabilities. 🛡️ You can tackle this! By updating your browser, you're taking a big step in securing your digital space. You've got this! 💪

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02733 · 85.9th percentile
Published
2018-06-11T21:00Z
EPSS history
Timeline
  • 11 JUN 21:00Z
    Memory safety bugs were reported in Firefox 56
    cvelistv5