CVE-2007-2856

Buffer overflow in the Dart Communications PowerTCP ZIP Compression ActiveX control in DartZip.dll 1.8.5.3, when Internet Explorer 6 is used, allows…

published May 24, 2007

CVSS
—
EPSS
7%
Percentile
94.2
In the wild
Unconfirmed
What it is

⚠️ A crafty long argument can trigger this buffer overflow! The Dart Communications PowerTCP ZIP Compression control is unfortunately vulnerable, especially if you're using Internet Explorer 6. 🦸 Think of it like a delivery truck overflowing with packages. If it tries to deliver too many items without proper checks, things start spilling out all over the place – some of those packages could contain malicious contents! An attacker, by getting a user to run a specially crafted action, could execute arbitrary code on their system. This can lead to complete takeover of the machine, putting sensitive data and other resources at risk. It’s like handing over the keys to your house to a stranger!

Put simply

Think of it like a delivery truck overflowing with packages. If it tries to deliver too many items without proper checks, things start spilling out all over the place – some of those packages could contain malicious contents! This vulnerability is a buffer overflow issue within the DartZip.dll file, which occurs when a long first argument is passed to the QuickZip function. This overflow can let attackers run their own code on the victim's system.

What to do

An attacker, by getting a user to run a specially crafted action, could execute arbitrary code on their system. This can lead to complete takeover of the machine, putting sensitive data and other resources at risk. It’s like handing over the keys to your house to a stranger! To protect against this vulnerability, consider upgrading to a newer version of DartZip or moving to a different ZIP compressing tool that isn't impacted by this issue. Additionally, ensure that your users are aware of the risks of using outdated browsers like Internet Explorer 6. 🛡️ You've got this! With the right precautions, you can keep your systems safe and sound. 🚀

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.07173 · 94.2th percentile
Published
2007-05-24T19:00Z
EPSS history
Timeline
  • 24 MAY 19:00Z
    Buffer overflow in the Dart Communications PowerTCP ZIP Compression ActiveX control in DartZip.dll 1.8.5.3, when Internet Explorer 6 is used, allows…
    cvelistv5