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Avaya Products PHP "_ecalloc" Integer Overflow Vulnerability
Secunia Advisory: SA22533
Release Date: 2006-10-23
Popularity: 4,894 views

Critical:
Moderately critical
Impact: DoS
System access
Where: From remote
Solution Status: Unpatched

OS:Avaya Converged Communications Server (CCS) 2.x
Avaya Converged Communications Server (CCS) 3.x
Avaya Intuity LX
Avaya Message Networking 2.x
Avaya Modular Messaging 2.x
Avaya Modular Messaging 3.x
Avaya S8XXX Media Servers
Avaya SIP Enablement Services (SES) 3.x

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CVE reference:CVE-2006-4812


Description:
Avaya has acknowledged a vulnerability in PHP included in various Avaya products, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.

For more information:
SA22280

The following products are affected:
* Avaya S87XX/S8500/S8300 (version CM 2.x)
* Avaya Intuity LX (all versions)
* Avaya Messaging Storage Server (all versions)
* Avaya Message Networking (all versions)
* Avaya CCS/SES (all versions)

Solution:
The vendor recommends that local and network access to the affected systems should be restricted until an update is available.

Original Advisory:
http://support.avaya.com/elmodocs2/security/ASA-2006-234.htm


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