Article ID: 950762 - Last Review: June 10, 2008 - Revision: 1.0
MS08-036: Vulnerabilities in Pragmatic General Multicast (PGM) could allow denial of service
Microsoft has released security bulletin MS08-036. The
security bulletin contains all the relevant information about the security
update. This information includes deployment options. To view the complete
security bulletin, visit one of the following Microsoft Web sites:
Home users:Skip the details : Download the updates for your home computer or laptop from the
Microsoft Update Web site now: IT professionals: How to obtain help and support for this security update For home users, no-charge support is available by calling
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For enterprise customers, support for security updates is
available through your usual support contacts.
File information The English (United States) version of this security update
has the file attributes (or later file attributes) that are listed in the
following table. The dates and times for these files are listed in Coordinated
Universal Time (UTC). When you view the file information, it is converted to
local time. To find the difference between UTC and local time, use the
Time Zone tab in the
Date and Time item in
Control Panel.
For all supported Itanium-based editions of Windows Server 2008
File name File version File
size Date Time Platform Ia64_28e8b318b2ae5693b178d232c1a46201_31bf3856ad364e35_6.0.6001.18069_none_7961d3424ab1e4e3.manifest Not
Applicable 1,036 12-May-2008 20:07 Not
Applicable Ia64_e1e9e1a2d971fb335250f914b8e4383f_31bf3856ad364e35_6.0.6001.22176_none_b5c544a83d8d562d.manifest Not
Applicable 1,036 12-May-2008 20:07 Not
Applicable Ia64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.18069_none_5447933988119421.manifest Not
Applicable 7,909 12-May-2008 20:07 Not
Applicable Ia64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.22176_none_54c35f3aa13a03d7.manifest Not
Applicable 7,480 10-May-2008 04:09 Not
Applicable Package_1_for_kb950762_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 1,959 12-May-2008 20:07 Not
Applicable Package_1_for_kb950762~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 2,881 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 1,419 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 1,438 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 1,424 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server~31bf3856ad364e35~ia64~~6.0.1.0.mum Not
Applicable 1,443 12-May-2008 20:07 Not
Applicable Update-bf.mum Not
Applicable 1,415 12-May-2008 20:07 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.18069_none_bab9351974d1be56.manifest Not
Applicable 5,123 10-May-2008 03:52 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.22176_none_bb35011a8dfa2e0c.manifest Not
Applicable 5,123 10-May-2008 03:33 Not
Applicable Rmcast.sys 6.0.6001.18069 364,032 10-May-2008 02:05 IA-64 Wshrm.dll 6.0.6001.18000 40,448 19-Jan-2008 08:29 IA-64 Rmcast.sys 6.0.6001.22176 364,032 10-May-2008 01:44 IA-64 Wshrm.dll 6.0.6001.22176 40,448 10-May-2008 03:37 IA-64 Wshrm.dll 6.0.6001.18069 14,848 10-May-2008 03:35 x86 Wshrm.dll 6.0.6001.22176 14,848 10-May-2008 03:22 x86
For all supported x64-based editions of Windows Vista or Windows Server 2008
File name File version File
size Date Time Platform Amd64_214b2b777b1aec679ed42beb453b4202_31bf3856ad364e35_6.0.6000.16687_none_f4817ccc9618fbb9.manifest Not
Applicable 1,038 12-May-2008 20:07 Not
Applicable Amd64_448cada65f02a0b18e14715faadb9ad3_31bf3856ad364e35_6.0.6001.22176_none_947886f2e96109d0.manifest Not
Applicable 1,038 12-May-2008 20:07 Not
Applicable Amd64_cf891490fccc983b920a7e17dc7dfd10_31bf3856ad364e35_6.0.6001.18069_none_75457f1254233720.manifest Not
Applicable 1,038 12-May-2008 20:07 Not
Applicable Amd64_f2983e5aa66b43fd26a2f9e7d3c640e5_31bf3856ad364e35_6.0.6000.20832_none_d61d592260a8766b.manifest Not
Applicable 1,038 12-May-2008 20:07 Not
Applicable Amd64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.16687_none_ae66abb5435c709e.manifest Not
Applicable 7,566 10-May-2008 04:17 Not
Applicable Amd64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.20832_none_af2158905c560327.manifest Not
Applicable 7,566 10-May-2008 03:54 Not
Applicable Amd64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.18069_none_b0648ac74070fc5b.manifest Not
Applicable 7,489 10-May-2008 04:34 Not
Applicable Amd64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.22176_none_b0e056c859996c11.manifest Not
Applicable 7,489 10-May-2008 04:32 Not
Applicable Package_1_for_kb950762_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 2,124 12-May-2008 20:07 Not
Applicable Package_1_for_kb950762~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 3,052 12-May-2008 20:07 Not
Applicable Package_2_for_kb950762_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,964 12-May-2008 20:07 Not
Applicable Package_2_for_kb950762~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 2,888 12-May-2008 20:07 Not
Applicable Package_3_for_kb950762_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,964 12-May-2008 20:07 Not
Applicable Package_3_for_kb950762~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 2,888 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_0_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,423 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_0~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,442 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_1_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,365 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_1~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,384 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,699 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,732 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,423 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,442 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,428 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server~31bf3856ad364e35~amd64~~6.0.1.0.mum Not
Applicable 1,448 12-May-2008 20:07 Not
Applicable Update-bf.mum Not
Applicable 2,068 12-May-2008 20:07 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.16687_none_b8bb560777bd3299.manifest Not
Applicable 5,198 10-May-2008 03:42 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.20832_none_b97602e290b6c522.manifest Not
Applicable 5,198 10-May-2008 03:21 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.18069_none_bab9351974d1be56.manifest Not
Applicable 5,123 10-May-2008 03:52 Not
Applicable Wow64_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.22176_none_bb35011a8dfa2e0c.manifest Not
Applicable 5,123 10-May-2008 03:33 Not
Applicable Rmcast.sys 6.0.6000.16687 140,288 10-May-2008 01:46 x64 Wshrm.dll 6.0.6000.16687 17,408 10-May-2008 03:47 x64 Rmcast.sys 6.0.6000.20832 140,288 10-May-2008 01:40 x64 Wshrm.dll 6.0.6000.20832 17,408 10-May-2008 03:34 x64 Rmcast.sys 6.0.6001.18069 140,288 10-May-2008 01:58 x64 Wshrm.dll 6.0.6001.18069 17,408 10-May-2008 03:55 x64 Rmcast.sys 6.0.6001.22176 140,288 10-May-2008 01:50 x64 Wshrm.dll 6.0.6001.22176 17,408 10-May-2008 03:49 x64 Wshrm.dll 6.0.6000.16687 14,848 10-May-2008 03:30 x86 Wshrm.dll 6.0.6000.20832 14,848 10-May-2008 03:14 x86 Wshrm.dll 6.0.6001.18069 14,848 10-May-2008 03:35 x86 Wshrm.dll 6.0.6001.22176 14,848 10-May-2008 03:22 x86
For all supported 32-bit editions of Windows Vista or Windows Server 2008
File name File version File
size Date Time Platform Package_1_for_kb950762_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,904 12-May-2008 20:07 Not
Applicable Package_1_for_kb950762~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 2,608 12-May-2008 20:07 Not
Applicable Package_2_for_kb950762_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,746 12-May-2008 20:07 Not
Applicable Package_2_for_kb950762~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 2,446 12-May-2008 20:07 Not
Applicable Package_3_for_kb950762_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,746 12-May-2008 20:07 Not
Applicable Package_3_for_kb950762~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 2,446 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_0_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,415 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_0~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,434 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_1_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,357 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_1~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,376 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,689 12-May-2008 20:07 Not
Applicable Package_for_kb950762_client~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,722 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,415 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_0~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,434 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server_bf~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,420 12-May-2008 20:07 Not
Applicable Package_for_kb950762_server~31bf3856ad364e35~x86~~6.0.1.0.mum Not
Applicable 1,440 12-May-2008 20:07 Not
Applicable Update-bf.mum Not
Applicable 2,054 12-May-2008 20:07 Not
Applicable X86_1d142a5f819914897923766fc04ad8a1_31bf3856ad364e35_6.0.6000.16687_none_7986d5c7ed9e6846.manifest Not
Applicable 694 12-May-2008 20:07 Not
Applicable X86_2a642c1097eb91642210818a097375c6_31bf3856ad364e35_6.0.6001.22176_none_cd555138c0c5e8f3.manifest Not
Applicable 694 12-May-2008 20:07 Not
Applicable X86_6413f6164136512ddd22035ef2c1368d_31bf3856ad364e35_6.0.6001.18069_none_3f47989189c4b483.manifest Not
Applicable 694 12-May-2008 20:07 Not
Applicable X86_82609b8be8a68883ab2a47af42e05eea_31bf3856ad364e35_6.0.6000.20832_none_fe33e3bb04582609.manifest Not
Applicable 694 12-May-2008 20:07 Not
Applicable X86_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.16687_none_524810318afeff68.manifest Not
Applicable 7,546 10-May-2008 03:49 Not
Applicable X86_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6000.20832_none_5302bd0ca3f891f1.manifest Not
Applicable 7,546 10-May-2008 03:27 Not
Applicable X86_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.18069_none_5445ef4388138b25.manifest Not
Applicable 7,900 12-May-2008 20:10 Not
Applicable X86_microsoft-windows-rmcast_31bf3856ad364e35_6.0.6001.22176_none_54c1bb44a13bfadb.manifest Not
Applicable 7,471 10-May-2008 03:41 Not
Applicable Rmcast.sys 6.0.6000.16687 113,664 10-May-2008 01:21 x86 Wshrm.dll 6.0.6000.16687 14,848 10-May-2008 03:30 x86 Rmcast.sys 6.0.6000.20832 113,664 10-May-2008 01:15 x86 Wshrm.dll 6.0.6000.20832 14,848 10-May-2008 03:14 x86 Rmcast.sys 6.0.6001.18069 113,664 10-May-2008 01:33 x86 Wshrm.dll 6.0.6000.16386 14,848 02-Nov-2006 09:46 x86 Rmcast.sys 6.0.6001.22176 113,664 10-May-2008 01:20 x86 Wshrm.dll 6.0.6001.22176 14,848 10-May-2008 03:22 x86
For all supported x64-based editions of Windows Server 2003 or Windows XP Professional
File name File version File
size Date Time Platform SP
requirement Service branch Rmcast.sys 5.2.3790.3136 180,736 09-May-2008 04:16 x64 SP1 SP1GDR Rmcast.sys 5.2.3790.3136 180,736 09-May-2008 04:16 x64 SP1 SP1QFE Rmcast.sys 5.2.3790.4290 181,248 09-May-2008 04:20 x64 SP2 SP2GDR Rmcast.sys 5.2.3790.4290 181,248 09-May-2008 04:15 x64 SP2 SP2QFE
For all supported Itanium-based editions of Windows Server 2003
File name File version File
size Date Time Platform SP
requirement Service branch Rmcast.sys 5.2.3790.3136 338,944 09-May-2008 04:17 IA-64 SP1 SP1GDR Rmcast.sys 5.2.3790.3136 338,944 09-May-2008 04:17 IA-64 SP1 SP1QFE Rmcast.sys 5.2.3790.4290 339,968 09-May-2008 04:19 IA-64 SP2 SP2GDR Rmcast.sys 5.2.3790.4290 339,968 09-May-2008 04:18 IA-64 SP2 SP2QFE
For all supported 32-bit editions of Windows Server 2003
File name File version File
size Date Time Platform SP
requirement Service branch Rmcast.sys 5.2.3790.3136 108,544 08-May-2008 12:48 x86 SP1 SP1GDR Rmcast.sys 5.2.3790.3136 108,544 08-May-2008 13:11 x86 SP1 SP1QFE Rmcast.sys 5.2.3790.4290 109,568 08-May-2008 13:27 x86 SP2 SP2GDR Rmcast.sys 5.2.3790.4290 109,568 08-May-2008 12:58 x86 SP2 SP2QFE
For all supported 32-bit editions of Windows XP
File name File version File
size Date Time Platform SP
requirement Service branch Rmcast.sys 5.1.2600.3369 202,752 08-May-2008 12:28 x86 SP2 SP2GDR Rmcast.sys 5.1.2600.3369 203,008 08-May-2008 12:14 x86 SP2 SP2QFE Rmcast.sys 5.1.2600.5598 203,136 08-May-2008 14:02 x86 SP3 SP3GDR Rmcast.sys 5.1.2600.5598 203,136 08-May-2008 13:58 x86 SP3 SP3QFE
APPLIES TO Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86) Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86) Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86) Microsoft Windows Server 2003 R2 Standard x64 Edition Microsoft Windows Server 2003 R2 Datacenter x64 Edition Microsoft Windows Server 2003, Standard x64 Edition Microsoft Windows Server 2003, Enterprise x64 Edition Microsoft Windows Server 2003, Datacenter x64 Edition Microsoft Windows Server 2003 Service Pack 1, when used with: Microsoft Windows Server 2003, Standard Edition (32-bit x86) Microsoft Windows Server 2003, Enterprise Edition (32-bit x86) Microsoft Windows Server 2003, Web Edition Microsoft Windows Server 2003, Datacenter Edition (32-bit x86) Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems Microsoft Windows Server 2003 Service Pack 2, when used with: Microsoft Windows Server 2003, Standard Edition (32-bit x86) Microsoft Windows Server 2003, Enterprise Edition (32-bit x86) Microsoft Windows Server 2003, Web Edition Microsoft Windows Server 2003, Datacenter Edition (32-bit x86) Microsoft Windows Server 2003, Standard x64 Edition Microsoft Windows Server 2003, Enterprise x64 Edition Microsoft Windows Server 2003, Datacenter x64 Edition Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86) Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86) Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86) Microsoft Windows Server 2003 R2 Standard x64 Edition Microsoft Windows Server 2003 R2 Datacenter x64 Edition Microsoft Windows XP Tablet PC Edition 2005 Microsoft Windows XP Media Center Edition 2005 Microsoft Windows XP Professional x64 Edition Microsoft Windows XP Service Pack 3, when used with: Microsoft Windows XP Home Edition Microsoft Windows XP Professional Microsoft Windows XP Service Pack 2, when used with: Microsoft Windows XP Home Edition Microsoft Windows XP Professional Windows Vista Ultimate Windows Vista Enterprise Windows Vista Business Windows Vista Home Premium Windows Vista Home Basic Windows Vista Starter Windows Vista Ultimate 64-bit Edition Windows Vista Enterprise 64-bit Edition Windows Vista Home Premium 64-bit Edition Windows Vista Home Basic 64-bit Edition Windows Vista Service Pack 1, when used with: Windows Vista Enterprise 64-bit Edition Windows Vista Home Basic 64-bit Edition Windows Vista Home Premium 64-bit Edition Windows Vista Ultimate 64-bit Edition Windows Vista Business Windows Vista Home Basic Windows Vista Home Premium Windows Vista Starter Windows Vista Ultimate Windows Server 2008 for Itanium-Based Systems Windows Server 2008 Datacenter Windows Server 2008 Enterprise Windows Server 2008 Standard Windows Web Server 2008 kbexpertiseinter kbpubtypekc kbfix kbbug kbsecvulnerability kbsecbulletin kbsecurity kbqfe kbexpertisebeginner KB950762
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