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Secunia presentations @ RSA Conference 2012, San Francisco, USA, 27 Feb-02 March
Listen to our Chief Security Specialist, Research Analyst Director, and Director Product Management & Quality Assurance discuss the industry's key topics. Also, visit the Secunia stand #817. Find out more: http://www.rsaconference.com/events/2012/usa/index.htm

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TITLE:
ImageMagick Two Vulnerabilities

SECUNIA ADVISORY ID:
SA47926

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47926/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47926

RELEASE DATE:
2012-02-10

DISCUSS ADVISORY:
http://secunia.com/advisories/47926/#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/47926/

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=47926

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:
Two vulnerabilities have been reported in ImageMagick, which can be
exploited by malicious people to cause a DoS (Denial of Service) and
potentially compromise a vulnerable system.

1) An error when parsing offset and count values within the
ResolutionUnit tag in EXIF IFD0 can be exploited to corrupt memory
via a specially crafted image.

Successful exploitation of this vulnerability may allow execution of
arbitrary code.

2) An error when parsing an IFD with IOP tag offsets pointing to the
start of the IFD can be exploited to cause an infinite loop via a
specially crafted image.

The vulnerabilities are reported in versions prior to 6.7.5-1.

SOLUTION:
Update to version 6.7.5-1.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Mr. Joonas Kuorilehto and Mr. Aleksis Kauppinen,
Codenomicon CROSS project.

ORIGINAL ADVISORY:
http://www.imagemagick.org/discourse-server/viewtopic.php?f=4&t=20286

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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