PT-2010-5473 · Realnetworks · Linux Realplayer+3

Published 2010-12-10 · Updated 2011-01-19 · CVE-2010-4397

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 11.0 through 11.1 RealPlayer SP versions 1.0 through 1.1.1 Mac RealPlayer versions 11.0 through 11.1 Linux RealPlayer version 11.0.2.1744

Description The issue is related to an integer overflow in the pnen3260.dll module. This allows remote attackers to execute arbitrary code via a crafted TIT2 atom in an AAC file.

Recommendations For RealPlayer versions 11.0 through 11.1, update to a version that fixes the integer overflow issue in the pnen3260.dll module. For RealPlayer SP versions 1.0 through 1.1.1, update to a version that fixes the integer overflow issue in the pnen3260.dll module. For Mac RealPlayer versions 11.0 through 11.1, update to a version that fixes the integer overflow issue in the pnen3260.dll module. For Linux RealPlayer version 11.0.2.1744, update to a version that fixes the integer overflow issue in the pnen3260.dll module.

Fix

RCE

Weakness Enumeration

CWE-189

Related Identifiers

CVE-2010-4397

ZDI-10-269

Affected Products

Linux Realplayer

Mac Realplayer

Realplayer

Realplayer Sp

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2010-4397 · Security Note
• http://service.real.com/realplayer/security/12102010_player/en · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-10-269 · Security Note
• http://osvdb.org/69856 · Note
• http://zerodayinitiative.com/advisories/ZDI-10-269 · Note
• http://securitytracker.com/id?1024861 · Note