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Secunia Network Software Inspector 2.0 (NSI) - Public Beta

4 days left of beta period.

The 1st generation of the Secunia Network Software Inspector (NSI)
has been available for corporate users for almost 1 year and its been
a tremendous success.

The 2nd generation Secunia NSI is built on the same technology as the
award winning Secunia PSI, which has already been downloaded and
installed on more than 400,000 computers world wide.

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TITLE:
SIPp "get_remote_video_port_media()" Buffer Overflow Vulnerability

SECUNIA ADVISORY ID:
SA29890

VERIFY ADVISORY:
http://secunia.com/advisories/29890/

CRITICAL:
Moderately critical

IMPACT:
DoS, System access

WHERE:
>From remote

SOFTWARE:
SIPp 3.x
http://secunia.com/product/18450/

DESCRIPTION:
A vulnerability has been reported in SIPp, which can be exploited by
malicious people to cause a DoS (Denial of Service) or to potentially
compromise a vulnerable system.

The vulnerability is caused due to a boundary error within the
"get_remote_video_port_media()" function in call.cpp. This can be
exploited to cause a stack-based buffer overflow via a specially
crafted SIP message.

Successful exploitation may allow execution of arbitrary code.

The vulnerability is reported in version 3.0. Prior versions may also
be affected.

SOLUTION:
Update to version 3.1.

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
http://sourceforge.net/project/shownotes.php?release_id=593806&group_id=104305

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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.

Subscribe:
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Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


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

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