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TITLE:
Likewise Open / Enterprise lsassd Service Denial of Service
Vulnerability

SECUNIA ADVISORY ID:
SA44349

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44349/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44349

RELEASE DATE:
2011-04-30

DISCUSS ADVISORY:
http://secunia.com/advisories/44349/#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/44349/

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=44349

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 Likewise Open and Likewise
Enterprise, which can be exploited by malicious people to cause a DoS
(Denial of Service).

The vulnerability is caused due to an assertion error within the
Likewise Security Authority (lsassd) service, which can be exploited
to terminate the service via specially crafted input.

The vulnerability is reported in the following products for Linux, OS
X, Solaris, HP-UX, AIX, FreeBSD:
* Likewise Open / Enterprise 5.3 (prior to build 7845)
* Likewise Open 6.0 (prior to build 8325)
* Likewise Enterprise 6.0 (prior to build 178)

SOLUTION:
Update to the latest version.

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

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
LWSA-2011-001:
http://www.likewise.com/community/index.php/forums/viewannounce/1104_27/

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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Definitions: (Criticality, Where etc.)
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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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