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Hardcore Disassembler / Reverse Engineer Wanted!

Want to work with IDA and BinDiff?
Want to write PoC's and Exploits?

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We will get you a work permit, find an apartment, and offer a
relocation compensation package.

http://secunia.com/hardcore_disassembler_and_reverse_engineer/

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TITLE:
Top Layer Network Security Analyzer Buffer Overflow Vulnerability

SECUNIA ADVISORY ID:
SA21218

VERIFY ADVISORY:
http://secunia.com/advisories/21218/

CRITICAL:
Moderately critical

IMPACT:
System access

WHERE:
>From local network

SOFTWARE:
Top Layer Network Security Analyzer 4.x
http://secunia.com/product/11151/

DESCRIPTION:
A vulnerability has been reported in Top Layer Network Security
Analyzer, which can be exploited by malicious people to compromise a
vulnerable system.

The vulnerability is caused due to a boundary error in
NetworkSecurityAnalyzer.exe within the license manager (port
10616/TCP) and can be exploited to cause a stack-based buffer
overflow by passing an overly long argument to the
"LICMGR_ADDLICENSE" command.

Successful exploitation allows execution of arbitrary code.

The vulnerability has been reported in version 4.5.3.

SOLUTION:
The vendor expects to release a fixed version within a couple of
days.

PROVIDED AND/OR DISCOVERED BY:
Originally discovered in eIQnetworks Enterprise Security Analyzer by
Titon, JxT, KF and the rest of Bastard Labs and reported via ZDI.

ORIGINAL ADVISORY:
ZDI:
http://www.zerodayinitiative.com/advisories/ZDI-06-024.html

OTHER REFERENCES:
SA21211:
http://secunia.com/advisories/21211/

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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:
http://secunia.com/secunia_security_advisories/

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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