CCE-3878-6| Platform: win2k | Date: (C)2009-05-15 (M)2022-10-10 |
The permitted number of TCP/IP Maximum Half-open Sockets should be set correctly .
Parameter:
(1) number of sockets
Technical Mechanism:
(1) HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\TcpMaxHalfOpen
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References: | Resource Id | Reference |
|---|
| Old v4 CCE ID | CCE-333 |
| CIS W2K Server Level 2 Benchmark v2.2.1 | SYN Attack protection ��� Manage TCP Maximum half-open sockets: HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\TcpMaxHalfOpen (REG_DWORD) 100 |
| DISA Gold Disk Check Name for W2K (golddisk.win2k.ecve.txt) | Half-open TCP Sockets |
| BITS Shared Assessments SIG v6.0 | BITS Shared Assessments SIG v6.0 |
| Jericho Forum | Jericho Forum |
| HIPAA/HITECH Act | HIPAA/HITECH Act |
| FedRAMP Security Controls(Final Release Jan 2012)--LOW IMPACT LEVEL-- | FedRAMP Security Controls(Final Release Jan 2012)--LOW IMPACT LEVEL-- |
| ISO/IEC 27001-2005 | ISO/IEC 27001-2005 |
| COBIT 4.1 | COBIT 4.1 |
| GAPP (Aug 2009) | GAPP (Aug 2009) |
| NERC CIP | NERC CIP |
| NIST SP800-53 R3 | NIST SP800-53 R3 AC-4 |
| NIST SP800-53 R3 | NIST SP800-53 R3 SC-5 |
| NIST SP800-53 R3 | NIST SP800-53 R3 SC-7 |
| PCIDSS v2.0 | PCIDSS v2.0 |
| FedRAMP Security Controls(Final Release Jan 2012)--MODERATE IMPACT LEVEL-- | FedRAMP Security Controls(Final Release Jan 2012)--MODERATE IMPACT LEVEL-- |
| BITS Shared Assessments AUP v5.0 | BITS Shared Assessments AUP v5.0 |
