Security Advisory SA27204 - OpenSER Authentication Header Hijacking Security Issue

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Secunia Advisory SA27204

OpenSER Authentication Header Hijacking Security Issue

Secunia Advisory

SA27204

Release Date

2007-10-15

Last Update

2007-10-16

Popularity

7,262 views

Comments

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Criticality level

Less critical

Impact

Hijacking

Where

From local network

Authentication level

This information is available to Secunia VIM customers

Report reliability

This information is available to Secunia VIM customers

Solution Status

Vendor Workaround

Systems affected

This information is available to Secunia VIM customers

Approve distribution

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Software:

OpenSER 1.x

Secunia CVSS Score

This information is available to Secunia VIM Customers

CVE Reference(s)

CVE-2007-5469 CVSS score available to Secunia VIM customers

Description

A security issue has been reported in OpenSER, which can be exploited by malicious people to hijack user sessions.

The security issue is caused due to the improper processing of SIP messages and can be exploited to make calls from a hijacked account by requesting a URI containing a sniffed authentication header.

The vulnerability is reported in versions prior to 1.2.2 downloaded before 2007-10-04.

Solution
Fixed in SVN repository.
Changelog
Further details available to Secunia VIM customers

Original Advisory
http://lists.grok.org.uk/pipermail/full-disclosure/2007-October/066581.html

Deep Links
Links available to Secunia VIM customers

Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: OpenSER Authentication Header Hijacking Security Issue

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Secunia Advisory SA27204

OpenSER Authentication Header Hijacking Security Issue

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