CVE-2009-3996

Heap-based buffer overflow in IN_MOD.DLL (aka the Module Decoder Plug-in) in Winamp before 5.57, and libmikmod 3.1.12, might allow remote attackers to execute…

published December 18, 2009

CVSS
—
EPSS
6%
Percentile
93.7
In the wild
Unconfirmed
What it is

⚠️ A single malicious Ultratracker file can trigger a heap-based buffer overflow in Winamp's IN_MOD.DLL, leading to a potential code execution nightmare! 🎶 Think of it like an overcrowded elevator that can't support the weight of too many passengers — when the limit is breached, it can crash spectacularly and leave everyone inside in chaos. In this case, the overflow can allow attackers to execute commands as if they were a trusted user, potentially wreaking havoc on your system. If exploited, this vulnerability could allow an attacker to run arbitrary code on your system, potentially leading to data loss, unauthorized access, or even a complete system takeover. It's a situation that could turn a fun listening session into a complete disaster! 🎧

Put simply

Think of it like an overcrowded elevator that can't support the weight of too many passengers — when the limit is breached, it can crash spectacularly and leave everyone inside in chaos. In this case, the overflow can allow attackers to execute commands as if they were a trusted user, potentially wreaking havoc on your system. This issue arises in the IN_MOD.DLL, part of Winamp and libmikmod, where the buffer isn't properly managed. When an Ultratracker file is processed, it can overflow the heap, allowing malicious code execution.

What to do

If exploited, this vulnerability could allow an attacker to run arbitrary code on your system, potentially leading to data loss, unauthorized access, or even a complete system takeover. It's a situation that could turn a fun listening session into a complete disaster! 🎧 To protect yourself, update Winamp to version 5.57 or later. If you're using libmikmod, ensure you're on version 3.1.12 or higher. Regularly check for updates to keep your applications safe! 🛡️ You've got this! Stay vigilant, update your software, and keep the music playing safely! 🎉

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06477 · 93.7th percentile
Published
2009-12-18T19:00Z
EPSS history
Timeline
  • 18 DEC 19:00Z
    Heap-based buffer overflow in IN_MOD.DLL (aka the Module Decoder Plug-in) in Winamp before 5.57, and libmikmod 3.1.12, might allow remote attackers to execute…
    cvelistv5