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Firebird Multiple Vulnerabilities
Secunia Advisory: SA28596
Release Date: 2008-01-28
Last Update: 2008-04-29
Popularity: 6,498 views

Critical:
Moderately critical
Impact: DoS
System access
Where: From local network
Solution Status: Partial Fix

Software:Firebird 1.x
Firebird 2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Some vulnerabilities have been reported in Firebird, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially to compromise a vulnerable system.

1) A boundary error exists within the processing of usernames, which can be exploited to cause a stack-based buffer overflow via an overly long username.

Successful exploitation may allow execution of arbitrary code.

2) Input validation errors within the processing of network packets can be exploited to cause the server to crash by sending specially crafted packets to an affected system.

The vulnerabilities are reported in version 2.0.3, 2.0.2, 2.0.1, 1.5.4, 2.0.0, 1.0.3, and 2.1 Beta 2. Vulnerability #2 is also reported in version 1.5.5.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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