CVE-2012-0444

Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize…

published February 1, 2012

CVSS
—
EPSS
8%
Percentile
94.6
In the wild
Unconfirmed
What it is

🚨 A seemingly innocent Ogg Vorbis file can cause Firefox, Thunderbird, and SeaMonkey to crash, leaving users in a lurch! Think of it like a party where a guest brings a surprise piñata filled with unexpected confetti; when it breaks, it spills everywhere, causing chaos! 🪅 An attacker could exploit this vulnerability to trigger memory corruption, crashing the application, or worse, execute arbitrary code. Imagine your favorite app crashing during an important task, all because someone sent a sneaky file!

Put simply

Think of it like a party where a guest brings a surprise piñata filled with unexpected confetti; when it breaks, it spills everywhere, causing chaos! 🪅 This vulnerability arises from uninitialized data structures in nsChildView across several versions of Firefox, Thunderbird, and SeaMonkey, allowing crafted Ogg Vorbis files to disrupt normal operations.

What to do

An attacker could exploit this vulnerability to trigger memory corruption, crashing the application, or worse, execute arbitrary code. Imagine your favorite app crashing during an important task, all because someone sent a sneaky file! To protect yourself, upgrade to the latest versions: Firefox 3.6.26 or later, Thunderbird 3.1.18 or later, and SeaMonkey 2.7 or later. Stay vigilant and consider only opening files from trusted sources! 🛡️ You've got this! Follow these steps, and you'll be back to enjoying your apps without a hitch! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.07837 · 94.6th percentile
Published
2012-02-01T16:00Z
EPSS history
Timeline
  • 01 FEB 16:00Z
    Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize…
    cvelistv5