PT-2011-4911 · Realnetworks · Realplayer

Published 2011-11-24 · Updated 2012-03-08 · CVE-2011-4258

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions RealPlayer versions prior to 15.0.0

Description The issue allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file. This is related to the MLTI chunk length parsing.

Recommendations For versions prior to 15.0.0, update to version 15.0.0 or later to resolve the issue.

Fix

RCE

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2011-4258

ZDI-11-338

Affected Products

Realplayer

References · 3

• https://zerodayinitiative.com/advisories/ZDI-11-338 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2011-4258 · Security Note
• http://service.real.com/realplayer/security/11182011_player/en · Vendor Advisory