CVE-2009-1759

Stack-based buffer overflow in the btFiles::BuildFromMI function (trunk/btfiles.cpp) in Enhanced CTorrent (aka dTorrent) 3.3.2 and probably earlier, and…

published May 22, 2009

CVSS
—
EPSS
14%
Percentile
96.5
In the wild
Unconfirmed
What it is

⚠️ A long path in a Torrent file could crash your entire system! This stack-based buffer overflow in Enhanced CTorrent is sneakily dangerous! 🔥 Think of it like a delivery driver who accepts packages without checking the address first. If the box is too big and unwieldy, it could topple the delivery truck, causing a chaotic mess on the road! An attacker could send you a specially crafted Torrent file that makes your application crash, bringing all functionality to a halt. Even worse, if they’re crafty enough, they might execute arbitrary code, compromising your system! That's a major hazard waiting to happen!

Put simply

Think of it like a delivery driver who accepts packages without checking the address first. If the box is too big and unwieldy, it could topple the delivery truck, causing a chaotic mess on the road! This vulnerability is found in the btFiles::BuildFromMI function, where a maliciously long path in a Torrent file leads to a stack-based buffer overflow, potentially allowing attackers to gain control of the affected system.

What to do

An attacker could send you a specially crafted Torrent file that makes your application crash, bringing all functionality to a halt. Even worse, if they’re crafty enough, they might execute arbitrary code, compromising your system! That's a major hazard waiting to happen! To mitigate this risk, ensure you’re using a safer version of Enhanced CTorrent or CTorrent—upgrade if necessary. Always validate input length and implement bounds checking to avoid unexpected crashes. 🛡️ You've got this! Keep your systems secure, and you'll be the hero of your own security saga! 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.13653 · 96.5th percentile
Published
2009-05-22T01:00Z
EPSS history
Timeline
  • 22 MAY 01:00Z
    Stack-based buffer overflow in the btFiles::BuildFromMI function (trunk/btfiles.cpp) in Enhanced CTorrent (aka dTorrent) 3.3.2 and probably earlier, and…
    cvelistv5