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The final version of the CSI 6.0 has been released. 
Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/

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TITLE:
MuPDF "pdf_repair_obj_stm()" Signedness Vulnerability

SECUNIA ADVISORY ID:
SA51544

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/51544/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=51544

RELEASE DATE:
2012-12-12

DISCUSS ADVISORY:
http://secunia.com/advisories/51544/#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/51544/

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

https://ca.secunia.com/?page=viewadvisory&vuln_id=51544

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:
A vulnerability has been discovered in MuPDF, which can be exploited
by malicious people to potentially compromise a user's system.

The vulnerability is caused due to a signedness error in the
"pdf_repair_obj_stm()" function (pdf/pdf_repair.c) when processing a
stream and can be exploited to corrupt memory via a specially crafted
length number.

Successful exploitation may allow execution of arbitrary code, but
requires tricking a user into opening a malicious PDF document.

The vulnerability is confirmed in version 1.0. Prior versions may
also be affected.

SOLUTION:
Update to version 1.1.

PROVIDED AND/OR DISCOVERED BY:
beford

ORIGINAL ADVISORY:
beford:
http://www.exploit-db.com/exploits/23246/

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:
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