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TITLE:
Call of Juarez: Bound in Blood Denial of Service Vulnerability

SECUNIA ADVISORY ID:
SA40208

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40208/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40208

RELEASE DATE:
2010-06-27

DISCUSS ADVISORY:
http://secunia.com/advisories/40208/#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/40208/

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=40208

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 reported a vulnerability in Call of Juarez: Bound
in Blood, which can be exploited by malicious people to cause a DoS
(Denial of Service).

The vulnerability is caused due to an error when extracting the size
of a packet having an invalid checksum. This can be exploited to pass
an overly large size parameter to "malloc()" and terminate the server
via a specially crafted UDP packet.

The vulnerability is reported in version 1.1.0.0. Other versions may
also be affected.

SOLUTION:
Host games in trusted networks only.

PROVIDED AND/OR DISCOVERED BY:
Luigi Auriemma

ORIGINAL ADVISORY:
http://aluigi.altervista.org/adv/chromerda-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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