National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-1786 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://kb.vmware.com/kb/1035108
http://lists.vmware.com/pipermail/security-announce/2011/000133.html
http://securityreason.com/securityalert/8240
http://securitytracker.com/id?1025452
http://www.likewise.com/community/index.php/forums/viewannounce/1104_27/
http://www.securityfocus.com/archive/1/517739/100/0/threaded
http://www.securityfocus.com/bid/47625
http://www.vmware.com/security/advisories/VMSA-2011-0007.html Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/67194

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:likewise:likewise_open:5.3:*:enterprise:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:likewise:likewise_open:6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:likewise:likewise_open:6.0:*:enterprise:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:vmware:esx:4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:vmware:esxi:4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-1786
NVD Published Date:
05/03/2011
NVD Last Modified:
10/09/2018