From: Secunia Security Advisories (sec-advsecunia.com)
Date: Mon Oct 18 2010 - 19:33:07 CDT

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Windows Applications Insecure Library Loading

The Official, Verified Secunia List:
http://secunia.com/advisories/windows_insecure_library_loading/

The list is continuously updated as we confirm the vulnerability reports so check back regularly too see if any of your apps are affected.

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TITLE:
Rocket U2 UniData Multiple Denial of Service Vulnerabilities

SECUNIA ADVISORY ID:
SA41867

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/41867/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=41867

RELEASE DATE:
2010-10-19

DISCUSS ADVISORY:
http://secunia.com/advisories/41867/#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/41867/

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=41867

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:
Luigi Auriemma has discovered multiple vulnerabilities in Rocket U2
UniData, which can be exploited by malicious people to cause a DoS
(Denial of Service).

1) An error in the "uvrpc_read_message()" function (unirpc32.dll)
when processing packets can be exploited to reference unallocated
memory and crash the unirpcd.exe process.

2) An integer overflow error in the "uvrpc_unpack_args()" function
(unirpc32.dll) when processing packets can be exploited to reference
an unallocated memory region and crash the unirpcd.exe process.

3) An input validation error in the "uvrpc_unpack_args()" function
(unirpc32.dll) when processing packets can be exploited to reference
an unallocated memory region and crash the unirpcd.exe process.

4) An input validation error when processing packets can be exploited
to reference an unallocated memory region and crash the unirpcd.exe
process.

The vulnerabilities are confirmed in version 7.2.7 Build 3806. Other
versions may also be affected.

SOLUTION:
Restrict access to trusted hosts only.

PROVIDED AND/OR DISCOVERED BY:
Luigi Auriemma

ORIGINAL ADVISORY:
http://aluigi.org/adv/unirpcd_1-adv.txt

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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