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Vulnerability of Microsoft DIA SDK: memory corruption via msdia.dll

Synthesis of the vulnerability 

An attacker can invite the victim to open a malicious PDB file, to generate a memory corruption in msdia.dll of Microsoft DIA SDK, in order to trigger a denial of service, and possibly to execute code.
Vulnerable products: Visual Studio.
Severity of this weakness: 2/4.
Creation date: 21/05/2014.
Références of this bulletin: CVE-2014-3802, VIGILANCE-VUL-14778, ZDI-14-129.

Description of the vulnerability 

The Microsoft DIA SDK product can be installed with Visual Studio.

The debugger uses a file in PDB format. However, a malformed PDB file corrupts the msdia.dll memory.

An attacker can therefore invite the victim to open a malicious PDB file, to generate a memory corruption in msdia.dll of Microsoft DIA SDK, in order to trigger a denial of service, and possibly to execute code.
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This computer threat alert impacts software or systems such as Visual Studio.

Our Vigil@nce team determined that the severity of this weakness announce is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this computer weakness bulletin.

Solutions for this threat 

Microsoft Visual Studio: version 2013.
The version 2013 is fixed:
  http://www.visualstudio.com/fr-fr/downloads
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