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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:
OTRS Script Insertion and Denial of Service Vulnerabilities

SECUNIA ADVISORY ID:
SA41381

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/41381/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=41381

RELEASE DATE:
2010-09-17

DISCUSS ADVISORY:
http://secunia.com/advisories/41381/#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/41381/

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=41381

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:
Some vulnerabilities have been reported in OTRS, which can be
exploited by malicious users to conduct script insertion attacks and
by malicious people to cause a DoS (Denial of Service).

1) Certain unspecified input is not properly sanitised before being
displayed to the user. This can be exploited to insert arbitrary HTML
and script code, which will be executed in a user's browser session in
context of an affected site when the malicious data is being viewed.

2) An error exists in the processing of  regular expressions while
viewing certain articles. This can be exploited to cause a DoS due to
high CPU consumption via specially crafted emails sent to the affected
system.

The vulnerabilities are reported in versions 2.3.x through 2.4.7.

SOLUTION:
Update to version 2.3.6 or 2.4.8.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Marcus Krause of the TYPO3 Security Team, Aaron
Roberts, Alexander Neufeld, and Arnfinn Roland.

ORIGINAL ADVISORY:
http://otrs.org/advisory/OSA-2010-02-en/

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:
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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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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