CVE-2008-3827

Multiple integer underflows in the Real demuxer (demux_real.c) in MPlayer 1.0_rc2 and earlier allow remote attackers to cause a denial of service (process…

published September 29, 2008

CVSS
—
EPSS
11%
Percentile
95.9
In the wild
Unconfirmed
What it is

⚠️ This vulnerability's like a sneaky video that could crash your whole party! 🍿 Imagine inviting a guest to a movie night who brings a film that’s poorly made. Suddenly, the projector breaks, and everyone has to leave — that’s what this integer underflow does to your MPlayer! An attacker can exploit this vulnerability using a specially crafted video file, potentially leading to a complete denial of service. This could cause the MPlayer to terminate unexpectedly, and while there’s no confirmed risk of arbitrary code execution, the door is left ajar for mischief. That’s definitely not the kind of surprise you want at your digital movie marathon!

Put simply

Imagine inviting a guest to a movie night who brings a film that’s poorly made. Suddenly, the projector breaks, and everyone has to leave — that’s what this integer underflow does to your MPlayer! Multiple integer underflows in the Real demuxer of MPlayer 1.0_rc2 and earlier allow attackers to manipulate memory access via the stream_read function, resulting in process termination or the potential for arbitrary code execution.

What to do

An attacker can exploit this vulnerability using a specially crafted video file, potentially leading to a complete denial of service. This could cause the MPlayer to terminate unexpectedly, and while there’s no confirmed risk of arbitrary code execution, the door is left ajar for mischief. That’s definitely not the kind of surprise you want at your digital movie marathon! To defend against this vulnerability, update MPlayer to the latest version immediately. Ensure you’re using version 1.0_rc3 or later, which addresses these integer underflows. Regularly audit your media handling practices to minimize the risk of malicious files! You've got this! With these updates in place, your media ecosystem will be safer than ever! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.10939 · 95.9th percentile
Published
2008-09-29T19:00Z
EPSS history
Timeline
  • 29 SEP 19:00Z
    Multiple integer underflows in the Real demuxer (demux_real.c) in MPlayer 1.0_rc2 and earlier allow remote attackers to cause a denial of service (process…
    cvelistv5