CVE-2011-0072

Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.19 and 3.6.x before 3.6.17, Thunderbird before 3.1.10, and SeaMonkey before…

published May 7, 2011

CVSS
—
EPSS
5%
Percentile
92.5
In the wild
Unconfirmed
What it is

⚠️ An unspecified vulnerability in earlier versions of Firefox and related apps is making waves! Just like a mischievous gremlin, it can cause crashes or, potentially, execute arbitrary code. 😱 Think of this vulnerability like a misprogrammed air conditioning system that suddenly shuts down during a heatwave — users are left sweating and frustrated while attackers might sneak in when no one’s watching. This flaw allows attackers to create a denial of service, leading to unexpected application crashes. If exploited, it could potentially open the door for arbitrary code execution, putting your data at risk and leaving you vulnerable to further attacks.

Put simply

Think of this vulnerability like a misprogrammed air conditioning system that suddenly shuts down during a heatwave — users are left sweating and frustrated while attackers might sneak in when no one’s watching. The vulnerability exists in the browser engine of Mozilla Firefox 3.5.x before 3.5.19, 3.6.x before 3.6.17, Thunderbird before 3.1.10, and SeaMonkey before 2.0.14, and may leverage memory corruption to compromise stability or security.

What to do

This flaw allows attackers to create a denial of service, leading to unexpected application crashes. If exploited, it could potentially open the door for arbitrary code execution, putting your data at risk and leaving you vulnerable to further attacks. To protect yourself, update your Firefox, Thunderbird, or SeaMonkey to the latest version immediately. Version 3.5.19 and above, 3.6.17 and above for Firefox, and corresponding versions for the other applications will address this issue. Regular updates are your first line of defense! You’ve got this! Keep your apps updated and you’ll keep those pesky vulnerabilities at bay! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05302 · 92.5th percentile
Published
2011-05-07T18:00Z
EPSS history
Timeline
  • 07 MAY 18:00Z
    Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.19 and 3.6.x before 3.6.17, Thunderbird before 3.1.10, and SeaMonkey before…
    cvelistv5