National Cyber Awareness System

Vulnerability Summary for CVE-2011-1786

Overview

lsassd in Likewise Open /Enterprise 5.3 before build 7845, Open 6.0 before build 8325, and Enterprise 6.0 before build 178, as distributed in VMware ESXi 4.1 and ESX 4.1 and possibly other products, allows remote attackers to cause a denial of service (daemon crash) via an Active Directory login attempt that provides a username containing an invalid byte sequence.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: XF

Name: likewise-lsaad-dos(67194)

Hyperlink:http://xforce.iss.net/xforce/xfdb/67194

External Source: CONFIRM

Name: http://www.vmware.com/security/advisories/VMSA-2011-0007.html

Type: Advisory

Hyperlink:http://www.vmware.com/security/advisories/VMSA-2011-0007.html

External Source: BID

Name: 47625

Hyperlink:http://www.securityfocus.com/bid/47625

External Source: BUGTRAQ

Name: 20110428 VMSA-2011-0007 VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Console

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/517739/100/0/threaded

External Source: CONFIRM

Name: http://www.likewise.com/community/index.php/forums/viewannounce/1104_27/

Hyperlink:http://www.likewise.com/community/index.php/forums/viewannounce/1104_27/

External Source: SECTRACK

Name: 1025452

Hyperlink:http://securitytracker.com/id?1025452

External Source: SREASON

Name: 8240

Hyperlink:http://securityreason.com/securityalert/8240

External Source: SECUNIA

Name: 44349

Type: Advisory

Hyperlink:http://secunia.com/advisories/44349

External Source: MLIST

Name: [security-announce] 20110428 VMSA-2011-0007 VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Console

Hyperlink:http://lists.vmware.com/pipermail/security-announce/2011/000133.html

External Source: CONFIRM

Name: http://kb.vmware.com/kb/1035108

Hyperlink:http://kb.vmware.com/kb/1035108