Buffer overflow in the WDDM display driver in VMware ESXi 4.0, 4.1, and 5.0; VMware ESX 4.0 and 4.1; and VMware View before 4.6.1 allows guest OS users to gain guest OS privileges via unspecified vectors.

VMware ESXi 3.5, 4.0, and 4.1 and ESX 3.5, 4.0, and 4.1 do not properly implement port-based I/O operations, which allows guest OS users to gain guest OS privileges by overwriting memory locations in a read-only memory block associated with the Virtual DOS Machine.

The VMX process in VMware ESXi 3.5 through 4.1 and ESX 3.5 through 4.1 does not properly handle RPC commands, which allows guest OS users to cause a denial of service (memory overwrite and process crash) or possibly execute arbitrary code on the host OS via vectors involving data pointers.

The VMX process in VMware ESXi 4.1 and ESX 4.1 does not properly handle RPC commands, which allows guest OS users to cause a denial of service (memory overwrite and process crash) or possibly execute arbitrary code on the host OS via vectors involving function pointers.

VMware Workstation 8.x before 8.0.2, VMware Player 4.x before 4.0.2, VMware Fusion 4.x before 4.1.2, VMware ESXi 3.5 through 5.0, and VMware ESX 3.5 through 4.1 use an incorrect ACL for the VMware Tools folder, which allows guest OS users to gain guest OS privileges via unspecified vectors.

VMware ESXi 3.5 through 5.0 and ESX 3.5 through 4.1 allow remote attackers to execute arbitrary code or cause a denial of service (memory overwrite) via NFS traffic.

VMware Workstation 8.x before 8.0.3, VMware Player 4.x before 4.0.3, VMware Fusion 4.x through 4.1.2, VMware ESXi 3.5 through 5.0, and VMware ESX 3.5 through 4.1 do not properly configure the virtual floppy device, which allows guest OS users to cause a denial of service (out-of-bounds write operation and VMX process crash) or possibly execute arbitrary code on the host OS by leveraging administrative privileges on the guest OS.

VMware Workstation 7.x before 7.1.6 and 8.x before 8.0.4, VMware Player 3.x before 3.1.6 and 4.x before 4.0.4, VMware Fusion 4.x before 4.1.3, VMware ESXi 3.5 through 5.0, and VMware ESX 3.5 through 4.1 allow user-assisted remote attackers to execute arbitrary code on the host OS or cause a denial of service (memory corruption) on the host OS via a crafted Checkpoint file.

VMware Workstation 8.x before 8.0.4, VMware Player 4.x before 4.0.4, VMware ESXi 3.5 through 5.0, and VMware ESX 3.5 through 4.1 allow remote attackers to cause a denial of service (guest OS crash) via crafted traffic from a remote virtual device.

The vSphere API in VMware ESXi 4.1 and ESX 4.1 allows remote attackers to cause a denial of service (host daemon crash) via an invalid value in a (1) RetrieveProp or (2) RetrievePropEx SOAP request.

VMware vCenter Server 4.0 before Update 4b and 4.1 before Update 3a, VMware VirtualCenter 2.5, VMware vSphere Client 4.0 before Update 4b and 4.1 before Update 3a, VMware VI-Client 2.5, VMware ESXi 3.5 through 4.1, and VMware ESX 3.5 through 4.1 do not properly implement the management authentication protocol, which allow remote servers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.

The Virtual Machine Communication Interface (VMCI) implementation in vmci.sys in VMware Workstation 8.x before 8.0.5 and 9.x before 9.0.1 on Windows, VMware Fusion 4.1 before 4.1.4 and 5.0 before 5.0.2, VMware View 4.x before 4.6.2 and 5.x before 5.1.2 on Windows, VMware ESXi 4.0 through 5.1, and VMware ESX 4.0 and 4.1 does not properly restrict memory allocation by control code, which allows local users to gain privileges via unspecified vectors.

VMware vCenter Server 4.0 before Update 4b, 5.0 before Update 2, and 5.1 before 5.1.0b; VMware ESXi 3.5 through 5.1; and VMware ESX 3.5 through 4.1 do not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption) by modifying the client-server data stream.

VMware ESXi 4.0 through 5.1, and ESX 4.0 and 4.1, does not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to cause a denial of service (unhandled exception and application crash) by modifying the client-server data stream.

lgtosync.sys in VMware Workstation 9.x before 9.0.3, VMware Player 5.x before 5.0.3, VMware Fusion 5.x before 5.0.4, VMware ESXi 4.0 through 5.1, and VMware ESX 4.0 and 4.1, when a 32-bit Windows guest OS is used, allows guest OS users to gain guest OS privileges via an application that performs a crafted memory allocation.

Buffer overflow in VMware ESXi 4.0 through 5.0, and ESX 4.0 and 4.1, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors.

Directory traversal vulnerability in VMware ESXi 4.0 through 5.0, and ESX 4.0 and 4.1, allows remote attackers to delete arbitrary host OS files via unspecified vectors.

hostd-vmdb in VMware ESXi 4.0 through 5.0 and ESX 4.0 through 4.1 allows remote attackers to cause a denial of service (hostd-vmdb service outage) by modifying management traffic.

VMware ESXi 4.0 through 5.5 and ESX 4.0 and 4.1 allow local users to read or modify arbitrary files by leveraging the Virtual Machine Power User or Resource Pool Administrator role for a vCenter Server Add Existing Disk action with a (1) -flat, (2) -rdm, or (3) -rdmp filename.

VMware ESXi 4.0 through 5.1 and ESX 4.0 and 4.1 allow remote attackers to cause a denial of service (NULL pointer dereference) by intercepting and modifying Network File Copy (NFC) traffic.