CVE-2010-4384: Input Validation

Published Dec 14, 2010

Updated

Array index error in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer Enterprise 2.1.2, Mac RealPlayer 11.0 through 11.1, Linux RealPlayer 11.0.2.1744, and possibly HelixPlayer 1.0.6 and other versions, allows remote attackers to execute arbitrary code via a malformed Media Properties Header (aka MDPR) in a RealMedia file.

Affected Software

11 affected components

RealNetworks RealPlayer=11.0

RealNetworks RealPlayer=11.0.4

RealNetworks RealPlayer=11.0.2

RealNetworks RealPlayer=11.0.3

RealNetworks RealPlayer=11.0.5

RealNetworks RealPlayer=11.1

RealNetworks RealPlayer=11.0.1

RealNetworks RealPlayer=2.1.2

Apple iOS and macOS

RealNetworks RealPlayer=11.0.2.1744

Linux Linux kernel

Event History

Dec 14, 2010

CVE Published

via MITRE·03:00 PM

Data Sourced

via MITRE·03:00 PM

Description

Frequently Asked Questions

What is the severity of CVE-2010-4384?

CVE-2010-4384 has a critical severity rating as it allows remote code execution.

How do I fix CVE-2010-4384?

To fix CVE-2010-4384, you should update RealPlayer to the latest version provided by RealNetworks.

Which versions are affected by CVE-2010-4384?

CVE-2010-4384 affects RealPlayer versions 11.0 through 11.1 and RealPlayer Enterprise 2.1.2.

Can I confirm if my system is vulnerable to CVE-2010-4384?

You can confirm vulnerability by checking if your version of RealPlayer is within the affected versions listed for CVE-2010-4384.

Are there any workarounds for CVE-2010-4384?

There are no recommended workarounds for CVE-2010-4384, and users should upgrade to eliminate the vulnerability.