BlackBerry Enterprise Server TIFF Image Processing Vulnerabilities (KB33425)

This script is Copyright (C) 2013-2015 Tenable Network Security, Inc.


Synopsis :

The remote Windows host has an application that is affected by
multiple vulnerabilities.

Description :

The version of BlackBerry Enterprise Server on the remote host
reportedly contains multiple remote code execution vulnerabilities in
its image processing library :

- The 'TIFFReadDirectory()' function in 'tif_dirread.c'
is affected by a buffer overflow vulnerability that can
be triggered via a specially crafted TIFF image,
potentially leading to arbitrary code execution.
(CVE-2012-2088)

- A flaw in handling PixarLog compressed TIFF images may
be triggered via a specially crafted TIFF image,
potentially leading to arbitrary code execution.
(CVE-2012-4447)

See also :

http://www.blackberry.com/btsc/KB33425
http://www.nessus.org/u?5c3b6747

Solution :

Install the Interim Security Software Update for February 12th 2013,
or upgrade to at least 5.0.4 MR1 for Novell GroupWise / 5.0.4 MR1 for
IBM Lotus Domino / 5.0.4 MR1 for Microsoft Exchange.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.7
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: Windows

Nessus Plugin ID: 65643 ()

Bugtraq ID: 54270
55673

CVE ID: CVE-2012-2088
CVE-2012-4447

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