PT-2010-5468 · Realnetworks · Realplayer Enterprise+2

Sebastian Apelt · Published 2010-12-10 · Updated 2011-01-19 · CVE-2010-4391

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 1.1.5 RealPlayer Enterprise versions 2.1.2 and 2.1.3

Description The issue is related to a heap-based buffer overflow that allows remote attackers to execute arbitrary code. This is achieved by providing a crafted value in an unspecified header field in an RMX file.

Recommendations For RealPlayer versions 11.0 through 11.1, update to a version that contains a fix for this issue. For RealPlayer SP versions 1.0 through 1.1.5, update to a version that contains a fix for this issue. For RealPlayer Enterprise versions 2.1.2 and 2.1.3, update to a version that contains a fix for this issue. As a temporary workaround, consider restricting access to RMX files until a patch is available.

Fix

RCE

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2010-4391

ZDI-10-281

Affected Products

Realplayer

Realplayer Enterprise

Realplayer Sp

References · 6

• http://service.real.com/realplayer/security/12102010_player/en · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-4391 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-10-281 · Security Note
• http://osvdb.org/69851 · Note
• http://zerodayinitiative.com/advisories/ZDI-10-281 · Note
• http://securitytracker.com/id?1024861 · Note