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TITLE:
BlackBerry Enterprise Server PNG and TIFF Image Processing
Vulnerabilities

SECUNIA ADVISORY ID:
SA45580

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45580/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45580

RELEASE DATE:
2011-08-10

DISCUSS ADVISORY:
http://secunia.com/advisories/45580/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/45580/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=45580

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Multiple vulnerabilities have been reported in BlackBerry Enterprise
Server, which can be exploited by malicious people to compromise a
vulnerable system.

1) An unspecified error within the BlackBerry MDS Connection Service
when processing PNG and TIFF images  can be exploited when a
specially crafted PNG or TIFF image on a webpage is being viewed on a
BlackBerry smartphone.

2) An unspecified error within the BlackBerry Messaging Agent when
processing embedded PNG and TIFF images in emails can be exploited
via a specially crafted PNG or TIFF image being sent in an email to a
BlackBerry smartphone.

Successful exploitation of the vulnerabilities may allow execution of
arbitrary code.

Please see the vendor's advisory for a list of affected versions.

SOLUTION:
Apply updates. Please see the vendor's advisory for details.

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
http://www.blackberry.com/btsc/KB27244

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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