Vulnerability CVE-2011-1786
Published: 2011-05-03   Modified: 2012-02-13

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.

See advisories in our WLB2 database:
Topic
Author
Date
Low
VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Console
VMware Security ...
05.05.2011

Type:

CWE-399

 (Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Vmware -> ESX 
Vmware -> ESXI 
Likewise -> Likewise open 

 References:
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
https://exchange.xforce.ibmcloud.com/vulnerabilities/67194
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