ZDI-08-047: RealNetworks RealPlayer rmoc3260 ActiveX Control Memory
Corruption Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-08-047
July 25, 2008
-- CVE ID:
CVE-2008-1309
-- Affected Vendors:
RealNetworks
-- Affected Products:
RealNetworks RealPlayer
-- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 5834.
For further product information on the TippingPoint IPS, visit:
http://www.tippingpoint.com
-- Vulnerability Details:
This vulnerability allows remote attackers to execute code on vulnerable
installations of RealPlayer. User interaction is required in that a user
must visit a malicious web site.
The specific flaw exists in the rmoc3260 ActiveX control exposed through
the following CLSIDs:
CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA
0FDF6D6B-D672-463B-846E-C6FF49109662
224E833B-2CC6-42D9-AE39-90B6A38A4FA2
2F542A2E-EDC9-4BF7-8CB1-87C9919F7F93
3B46067C-FD87-49B6-8DDD-12F0D687035F
3B5E0503-DE28-4BE8-919C-76E0E894A3C2
44CCBCEB-BA7E-4C99-A078-9F683832D493
A1A41E11-91DB-4461-95CD-0C02327FD934
CFCDA953-8BE4-11CF-B84B-0020AFBBCCFA
Specifying malicious values for the 'Controls' or 'Console' properties
with a specific timing results in a memory corruption which can lead to
code execution under the context of the current user.
-- Vendor Response:
RealNetworks has issued an update to correct this vulnerability. More
details can be found at:
http://service.real.com/realplayer/security/07252008_player/en/
-- Disclosure Timeline:
2008-02-07 - Vulnerability reported to vendor
2008-07-25 - Coordinated public release of advisory
-- Credit:
This vulnerability was discovered by:
* Peter Vreugdenhil
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