CVE-2005-1256

Stack-based buffer overflow in the IMAP daemon (IMAPD32.EXE) in IMail 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2…

published May 25, 2005

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.1th percentile for exploit probability.

CVSS
—
EPSS
59%
Percentile
99.1
In the wild
Unconfirmed
What it is

⚠️ A long mailbox name is all it takes to trigger a stack-based buffer overflow in IMail's IMAP daemon! 🚨 Think of it like a waiter trying to carry an overflowing stack of plates. If someone orders a ridiculously long meal name, it could spill over and cause a cascade of chaos in the kitchen! If exploited, an attacker could run arbitrary code on the server, potentially leading to data leakage or service disruption. Imagine a server that’s meant to handle user requests now executing commands from an unauthorized user — absolutely devastating!

Put simply

Think of it like a waiter trying to carry an overflowing stack of plates. If someone orders a ridiculously long meal name, it could spill over and cause a cascade of chaos in the kitchen! This vulnerability occurs when the IMAP daemon fails to properly handle long mailbox names in the STATUS command, allowing remote authenticated users to overwrite the stack and gain control.

What to do

If exploited, an attacker could run arbitrary code on the server, potentially leading to data leakage or service disruption. Imagine a server that’s meant to handle user requests now executing commands from an unauthorized user — absolutely devastating! To mitigate this, update to IMail Server version 8.2 Hotfix 2 or later. Regularly audit your user accounts and ensure that all authentication measures are robust and up-to-date. Don't forget to monitor for unusual mailbox name patterns that could indicate attempted exploitation! You've got this! With these steps, you're on your way to locking down your server like a pro! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.58898 · 99.1th percentile
Published
2005-05-25T04:00Z
EPSS history
Timeline
  • 25 MAY 04:00Z
    Stack-based buffer overflow in the IMAP daemon (IMAPD32.EXE) in IMail 8.13 in Ipswitch Collaboration Suite (ICS), and other versions before IMail Server 8.2…
    cvelistv5