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From:	SECUNIA <support_(at)_secunia.com>
Date:	01.07.2005
Subject:	[SA15876] Avaya Products TCP Timestamp Denial of Service

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TITLE:
Avaya Products TCP Timestamp Denial of Service

SECUNIA ADVISORY ID:
SA15876

VERIFY ADVISORY:
http://secunia.com/advisories/15876/

CRITICAL:
Less critical

IMPACT:
DoS

WHERE:
>From remote

OPERATING SYSTEM:
Avaya Intuity LX
http://secunia.com/product/3279/
Avaya G700 Media Gateway
http://secunia.com/product/4482/
Avaya G350 Media Gateway
http://secunia.com/product/5310/
Avaya G250 Media Gateway
http://secunia.com/product/5309/
Avaya IP Phones 2.x
http://secunia.com/product/5308/
Avaya MN100
http://secunia.com/product/4483/
Avaya Modular Messaging 2.x
http://secunia.com/product/4484/

DESCRIPTION:
Avaya has acknowledged a vulnerability in some products, which can be
exploited by malicious people to cause a DoS (Denial of Service) on an
active TCP session.

For more information:
SA15393

The vulnerability affect the following products:
* Avaya G250/G350/G700 (all versions)
* Avaya Modular Messaging (all versions)
* Avaya MN100 (versions 1.x through 2)
* Avaya Intuity LX (versions 1.1 through 5.x)
* Avaya IP Phones (versions 1.x through 2.1)

SOLUTION:
The vendor will reportedly provide patches in the next major
release.

Avaya IP Phones:
Update to release 2.2.

ORIGINAL ADVISORY:
Avaya:
http://support.avaya.com/elmodocs2/security/ASA-2005-148.pdf

OTHER REFERENCES:
SA15393:
http://secunia.com/advisories/15393/

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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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http://secunia.com/about_secunia_advisories/


Please Note:
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