CVE-2009-4356

Multiple integer overflows in the jpeg.w5s and png.w5s filters in Winamp before 5.57 allow remote attackers to execute arbitrary code via malformed (1) JPEG or…

published December 18, 2009

CVSS
—
EPSS
5%
Percentile
92.2
In the wild
Unconfirmed
What it is

⚠️ A trojan horse in your playlists! Multiple integer overflows in Winamp’s filters let attackers swoop in with malformed JPEG or PNG data hidden in an MP3 file. 🔥 Think of it like a barista accidentally serving a coffee brewed with spoiled beans — a little mix-up leads to a not-so-pleasant surprise. In this case, that surprise comes in the form of remote code execution! An attacker could craft a sneaky MP3 file that, when played in Winamp, unleashes arbitrary code execution. This could allow them to run anything from malware to hijacking your system, making the damage absolutely devastating!

Put simply

Think of it like a barista accidentally serving a coffee brewed with spoiled beans — a little mix-up leads to a not-so-pleasant surprise. In this case, that surprise comes in the form of remote code execution! This vulnerability stems from integer overflows in the jpeg.w5s and png.w5s filters in Winamp, allowing attackers to exploit the parsing of malformed image data within MP3 files. This means that the software doesn't properly handle large values, leading to execution of malicious code.

What to do

An attacker could craft a sneaky MP3 file that, when played in Winamp, unleashes arbitrary code execution. This could allow them to run anything from malware to hijacking your system, making the damage absolutely devastating! Update Winamp to version 5.57 or later immediately to squash this vulnerability. Also, refrain from playing untrusted MP3 files to limit exposure until you’re patched. 🛡️ You've got this! Follow these steps to secure your media player and protect your system! ✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04973 · 92.2th percentile
Published
2009-12-18T19:00Z
EPSS history
Timeline
  • 18 DEC 19:00Z
    Multiple integer overflows in the jpeg.w5s and png.w5s filters in Winamp before 5.57 allow remote attackers to execute arbitrary code via malformed (1) JPEG or…
    cvelistv5