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TITLE:
Mono Unsafe Library Loading Vulnerability

SECUNIA ADVISORY ID:
SA42174

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/42174/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=42174

RELEASE DATE:
2010-11-12

DISCUSS ADVISORY:
http://secunia.com/advisories/42174/#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/42174/

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=42174

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 reported in Mono, which can be exploited by
malicious, local users to gain escalated privileges.

The vulnerability is caused due to Mono loading libraries from the
current directory, which can be exploited to execute arbitrary code
by e.g. tricking a user into running a Mono application in a
directory containing a malicious library.

SOLUTION:
Fixed in the GIT repository.

PROVIDED AND/OR DISCOVERED BY:
Richard Brooksby

ORIGINAL ADVISORY:
https://bugzilla.novell.com/show_bug.cgi?id=641915
https://github.com/mono/mono/commit/8e890a3bf80a4620e417814dc14886b1bbd17625

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
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