full-disclosure - [FD] CVE-2013-6825 DCMTK Root Privilege escalation

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Message-ID: <538CB3B7.8040104@upv.es>
Date: Mon, 02 Jun 2014 19:26:15 +0200
From: Hector Marco <hecmargi@....es>
To: fulldisclosure@...lists.org, bugtraq@...urityfocus.com,
	submissions@...ketstormsecurity.org
Subject: [FD] CVE-2013-6825 DCMTK Root Privilege escalation

CVE-2013-6825 DCMTK Root Privilege escalation

About DCMTK:

DCMTK is a collection of libraries and applications implementing large parts
the DICOM standard. It includes software for examining, constructing and
converting DICOM image files, handling offline media, sending and receiving
images over a network connection, as well as demonstrative image storage and
worklist servers

Vulnerability:

A bug in DCMTK for versions prior to 3.6.1 allows to do a privilege 
escalation.
All DCMTK versions since 1993 to the current 3.6.1 (released 
February-2014) are
affected. The vulnerable packages are:

- dcmpsrcv
- dcmprscp
- movescu
- storescp
- dcmqrscp
- wlmscpfs
- dcmrecv

Details, patches, discussion and strategy to exploit at:
http://hmarco.org/bugs/dcmtk-3.6.1-privilege-escalation.html

Hector Marco
http://hmarco.org

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