CVE-2009-3072

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.0.14 and 3.5.x before 3.5.3, Thunderbird before 2.0.0.24, and SeaMonkey…

published September 10, 2009

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

⚠️ A glitch in the Firefox browser engine lets attackers mess with your memory! This could lead to crashes or even malicious code execution, though there are no known exploits yet. 🔥 Think of it like a restaurant kitchen where the chef accidentally spills a secret ingredient into a dish. That mishap could ruin a meal for everyone, and in this case, it can crash the browser or let unwanted flavors sneak in! If someone were to exploit this vulnerability, it could lead to your browser crashing unexpectedly—effectively locking you out! In the worst-case scenario, an attacker might gain the ability to execute arbitrary code, which would be absolutely devastating for your system's security.

Put simply

Think of it like a restaurant kitchen where the chef accidentally spills a secret ingredient into a dish. That mishap could ruin a meal for everyone, and in this case, it can crash the browser or let unwanted flavors sneak in! This vulnerability stems from issues related to the BinHex decoder in Firefox, Thunderbird, and SeaMonkey, which could lead to memory corruption and application crashes.

What to do

If someone were to exploit this vulnerability, it could lead to your browser crashing unexpectedly—effectively locking you out! In the worst-case scenario, an attacker might gain the ability to execute arbitrary code, which would be absolutely devastating for your system's security. To protect yourself, update Firefox to version 3.0.14 or 3.5.3, Thunderbird to 2.0.0.24, and SeaMonkey to 1.1.19. Regularly check for updates to ensure your browser remains secure. 🛡️ You've got this! Keep your browser updated and you'll stay ahead of potential threats! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05269 · 92.5th percentile
Published
2009-09-10T21:00Z
EPSS history
Timeline
  • 10 SEP 21:00Z
    Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.0.14 and 3.5.x before 3.5.3, Thunderbird before 2.0.0.24, and SeaMonkey…
    cvelistv5