Microsoft Host Integration Server Denial of Service Vulnerabilities
Last Update Date:
12 Oct 2011 11:47
Release Date:
12 Oct 2011
4765
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RISK: Medium Risk
TYPE: Servers - Other Servers
- Endless Loop DoS in snabase.exe Vulnerability
An unauthenticated denial of service vulnerability exists in the way that Host Integration Server handles some UDP and TCP network traffic. The vulnerability could allow a remote user to cause snabase.exe, snaserver.exe, snalink.exe, or mngagent.exe to stop responding to new requests. - Access of Unallocated Memory DoS Vulnerability
An unauthenticated denial of service vulnerability exists in the way that Host Integration Server handles some UDP and TCP network traffic. The vulnerability could allow a remote user to cause snabase.exe, snaserver.exe, snalink.exe, or mngagent.exe to stop responding to new requests.
Impact
- Denial of Service
System / Technologies affected
- Microsoft Host Integration Server 2004 Service Pack 1
- Microsoft Host Integration Server 2006 Service Pack 1
- Microsoft Host Integration Server 2009
- Microsoft Host Integration Server 2010
Solutions
Before installation of the software, please visit the software manufacturer web-site for more details.
- Download location for patches:
http://technet.microsoft.com/en-us/security/bulletin/ms11-082
Vulnerability Identifier
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