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TITLE:
J. River Media Center Tivo Server Denial of Service

SECUNIA ADVISORY ID:
SA21782

VERIFY ADVISORY:
http://secunia.com/advisories/21782/

CRITICAL:
Less critical

IMPACT:
DoS

WHERE:
>From local network

SOFTWARE:
J. River Media Center 11.x
http://secunia.com/product/7787/

DESCRIPTION:
n00b has discovered a vulnerability in J. River Media Center, which
can be exploited by malicious people to cause a DoS (Denial of
Service).

The vulnerability is caused due to a boundary error in the Tivo
service (server_tivo.dll) and can be exploited to cause a buffer
overflow by sending an overly long string (more than 4093 bytes) to
the service (default port 8070/tcp).

Successful exploitation causes the security error handler to
terminate the application.

The vulnerability has been confirmed in version 11.0.173. Other
versions may also be affected.

SOLUTION:
Update to version 11.1.191 or later.

PROVIDED AND/OR DISCOVERED BY:
n00b

ORIGINAL ADVISORY:
http://milw0rm.com/exploits/2302

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

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Please Note:
Secunia recommends that you verify all advisories you receive by
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Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
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