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BlackBerry Products PDF Distiller Multiple Vulnerabilities
Secunia Advisory: SA33534
Release Date: 2009-01-13
Last Update: 2009-01-21
Popularity: 4,639 views

Critical:
Highly critical
Impact: DoS
System access
Where: From remote
Solution Status: Vendor Patch

Software:BlackBerry Enterprise Server for Domino 4.x
BlackBerry Enterprise Server for Exchange 4.x
BlackBerry Enterprise Server for Novell GroupWise 4.x
BlackBerry Professional Software 4.x
BlackBerry Unite! 1.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 BlackBerry Enterprise Server and BlackBerry Unite!, which can be exploited by malicious people to compromise a vulnerable system.

1) A boundary error exists in the PDF Distiller component within the Attachment Service when parsing a certain stream in PDF files. This can be exploited to cause a heap-based buffer overflow via a specially crafted PDF file.

2) A boundary error exists in the PDF Distiller component within the Attachment Service when parsing a data stream in PDF files. This can be exploited to cause a heap-based buffer overflow via a specially crafted PDF file.

3) A vulnerability is caused due to a logic error in the PDF Distiller component within the Attachment Service when parsing a data stream in PDF files. This can lead to uninitialised memory being used when processing a specially crafted PDF file.

Successful exploitation may allow execution of arbitrary code when an email attachment containing a specially crafted PDF document is being requested for viewing.

The vulnerabilities are reported in the following products and versions:
* BlackBerry Enterprise Server version 4.1 Service Pack 3 (4.1.3) through 4.1 Service Pack 6 (4.1.6)
* BlackBerry Professional Software 4.1 Service Pack 4 (4.1.4)
* BlackBerry Unite! versions prior to 1.0 Service Pack 3 (1.0.3) bundle 28

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



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