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Avaya Products OpenSSL Vulnerabilities
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Secunia Advisory:
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SA27870
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Release Date:
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2007-11-29
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Critical:
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Highly critical
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Impact:
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Exposure of sensitive information
System access
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Where:
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From remote
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Solution Status:
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Unpatched
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| OS: | Avaya Converged Communications Server (CCS) 3.x
Avaya SIP Enablement Services (SES) 3.x
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| | CVE reference: | CVE-2007-3108 (Secunia mirror)
CVE-2007-5135 (Secunia mirror)
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This advisory is currently marked as unpatched!
- Companies can be alerted when a patch is released! |
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Description:
Avaya has acknowledged a vulnerability and a weakness in various Avaya products, which can be exploited by malicious, local users to disclose sensitive information and by malicious people to compromise a vulnerable system.
1) An error in the "SSL_get_shared_ciphers()" function can be exploited to cause a buffer overflow by sending a list of ciphers to an application using the vulnerable function.
For more information, see vulnerability #3 in:
SA22130
2) A weakness in the RSA implementation can be exploited to disclose private keys via side-channel attacks.
The following products and versions are affected:
* Avaya Communication Manager (CM 3.0)
* Avaya EMMC (1.017, 1.021)
* Avaya CCS/SES (3.1 and earlier)
* Avaya AES (AES 3.1.4 and earlier)
Solution:
The vendor recommends that local and network access to the affected systems be restricted until an update is available.
Original Advisory:
ASA-2007-485:
http://support.avaya.com/elmodocs2/security/ASA-2007-485.htm
Other References:
SA22130:
http://secunia.com/advisories/22130/
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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