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TITLE:
Lattice Diamond EPIC and Power Calculator File Processing
Vulnerabilities

SECUNIA ADVISORY ID:
SA48431

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48431/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48431

RELEASE DATE:
2012-05-16

DISCUSS ADVISORY:
http://secunia.com/advisories/48431/#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/48431/

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=48431

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 discovered in Lattice Diamond, which
can be exploited by malicious people to compromise a user's system.

1) An indexing error in the EPIC Device Editor utility (libbasut.dll)
when processing physical design files (NCD) can be exploited to
corrupt memory.

2) An error in the Power Calculator utility (libbaspd.dll) when
processing project files (PCF) can be exploited to call a virtual
function from an arbitrary memory location.

Successful exploitation of the vulnerabilities may allow execution of
arbitrary code, but requires tricking a user into opening a malicious
file.

The vulnerabilities are confirmed in version 1.4.1.91. Other versions
may also be affected.

SOLUTION:
Do not open files from untrusted sources.

PROVIDED AND/OR DISCOVERED BY:
An anonymous person via Secunia.

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.

Subscribe:
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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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