CVE-2008-4061

Integer overflow in the MathML component in Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12…

published September 24, 2008

CVSS
—
EPSS
5%
Percentile
92.1
In the wild
Unconfirmed
What it is

⚠️ An integer overflow in the MathML component can lead to unexpected crashes or even potential code execution! Imagine a computer trying to juggle too many oranges at once and then, boom! It collapses. 🍊💥 Think of it like a restaurant kitchen too small for a busy dinner service. If too many orders come in at once, the kitchen can get overwhelmed, chaos ensues, and the whole service crashes. In this case, the application is the kitchen, and the overflowing orders are those oversized integers! This vulnerability allows remote attackers to potentially crash the application or even run arbitrary code, leading to a denial of service. Users could be left facing a frozen application, losing unsaved work and possibly exposing sensitive data. That's absolutely devastating!

Put simply

Think of it like a restaurant kitchen too small for a busy dinner service. If too many orders come in at once, the kitchen can get overwhelmed, chaos ensues, and the whole service crashes. In this case, the application is the kitchen, and the overflowing orders are those oversized integers! The integer overflow exists in the MathML component of Mozilla Firefox and related applications, which fails to properly handle large integer values in the rowspan attribute, leading to memory corruption.

What to do

This vulnerability allows remote attackers to potentially crash the application or even run arbitrary code, leading to a denial of service. Users could be left facing a frozen application, losing unsaved work and possibly exposing sensitive data. That's absolutely devastating! While this vulnerability is marked as unknown in terms of exploitation, it's still a good idea to update your applications. Make sure to patch to versions Firefox 2.0.0.17 or later, Thunderbird 2.0.0.17 or later, and SeaMonkey 1.1.12 or later. Regularly check for updates to keep your software secure! You’ve got this! Stay proactive with your updates and keep your applications running smoothly! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04988 · 92.1th percentile
Published
2008-09-24T18:00Z
EPSS history
Timeline
  • 24 SEP 18:00Z
    Integer overflow in the MathML component in Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12…
    cvelistv5