CVE-2009-3837

Stack-based buffer overflow in Eureka Email 2.2q allows remote POP3 servers to execute arbitrary code via a long error message

published November 2, 2009

CVSS
—
EPSS
32%
Percentile
98.3
In the wild
Unconfirmed
What it is

⚠️ A long error message from a remote POP3 server can lead to chaos! This stack-based buffer overflow in Eureka Email 2.2q is a crafty way for attackers to execute arbitrary code. 🔥 Think of it as a restaurant where the waiter keeps bringing out ridiculously long orders without checking the kitchen's capacity. Eventually, the kitchen gets overwhelmed and spills hot soup everywhere—except in this case, the soup is malicious code! If exploited, an attacker could seize control of the affected system, running any code they choose. This could lead to unauthorized access, data loss, or even system compromise, making it a serious concern for anyone still using this outdated software.

Put simply

Think of it as a restaurant where the waiter keeps bringing out ridiculously long orders without checking the kitchen's capacity. Eventually, the kitchen gets overwhelmed and spills hot soup everywhere—except in this case, the soup is malicious code! This vulnerability occurs due to a stack-based buffer overflow when the application fails to properly handle long error messages received from POP3 servers, allowing remote code execution.

What to do

If exploited, an attacker could seize control of the affected system, running any code they choose. This could lead to unauthorized access, data loss, or even system compromise, making it a serious concern for anyone still using this outdated software. To safeguard your systems, consider upgrading to a more secure email client as Eureka Email is outdated. If you can’t switch immediately, ensure to monitor your email traffic and employ additional security measures to filter unknown POP3 responses. You've got this! Stay proactive, and you'll keep your systems safe. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.32071 · 98.3th percentile
Published
2009-11-02T15:00Z
EPSS history
Timeline
  • 02 NOV 15:00Z
    Stack-based buffer overflow in Eureka Email 2.2q allows remote POP3 servers to execute arbitrary code via a long error message
    cvelistv5