Oracle VM VirtualBox < 3.2.24 / 4.0.26 / 4.1.34 / 4.2.26 / 4.3.14 Multiple Unspecified Vulnerabilities

The remote host contains a version of Oracle VM VirtualBox that is prior to 3.2.24, 4.0.26, 4.1.34, 4.2.26 or 4.3.14. It is, therefore, affected by the following vulnerabilities : - An unspecified flaw relating to the Core subcomponent that may allow a local attacker to gain elevated privileges...

openSUSE Security Update : xen-201105 (openSUSE-SU-2011:0580-1)

Collective May/2011 update for Xen Xen : - 691238 - L3: question on behaviour change xm list - 623680 - xen kernel freezes during boot when processor module is loaded - 680824 - dom0 can't recognize boot disk when IOMMU is enabled - 688473 - VUL-0: potential buffer overflow in tools - 679344 -...

UBUNTU-CVE-2014-3967

The HVMOPinjectmsi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service NULL pointer dereference and crash via unspecified vectors...

Vulnerabilities in HVM MSI injection

ISSUE DESCRIPTION The implementation of the HVM control operation HVMOPinjectmsi, while checking whether a particular IRQ was already set up in the necessary way, fails to properly check all respective conditions. In particular it doesn't check the returned pointer for being non-NULL before de-...

UBUNTU-CVE-2014-3125

Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTLEL1 register, which allows local guest users to modify the hardware timers and cause a denial of service crash via unspecified vectors...

HVMOP_set_mem_type allows invalid P2M entries to be created

ISSUE DESCRIPTION The implementation in Xen of the HVMOPsetmemtype HVM control operations attempts to exclude transitioning a page from an inappropriate memory type. However, only an inadequate subset of memory types is excluded. There are certain other types that don't correspond to a particular...

qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function

Integer overflow in the virtionethandlemac function in hw/net/virtio-net.c in QEMU 2.0 and earlier allows local guest users to execute arbitrary code via a MAC addresses table update request, which triggers a heap-based buffer overflow...

Hardware features unintentionally exposed to guests on ARM

ISSUE DESCRIPTION When running on an ARM platform Xen was not correctly configuring the hardware virtualisation platform and therefore did not prevent guests from accessing various hardware features including cache control, coprocessors, debug registers and various processor specific registers...

CVE-2014-2441

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.1.32, 4.2.24, and 4.3.10 allows local users to affect confidentiality, integrity, and availability via vectors related to Graphics driver WDDM for Windows guests...

CVE-2014-2441

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.1.32, 4.2.24, and 4.3.10 allows local users to affect confidentiality, integrity, and availability via vectors related to Graphics driver WDDM for Windows guests...

CVE-2014-2441

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.1.32, 4.2.24, and 4.3.10 allows local users to affect confidentiality, integrity, and availability via vectors related to Graphics driver WDDM for Windows guests...

Design/Logic Flaw

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.1.32, 4.2.24, and 4.3.10 allows local users to affect confidentiality, integrity, and availability via vectors related to Graphics driver WDDM for Windows guests...

CVE-2014-2441

CVE-2014-2441 affects Oracle VM VirtualBox (Graphics Driver WDDM) on Windows guests. Affected versions are VirtualBox before 4.1.32, 4.2.24, and 4.3.10. Local privilege escalation could impact confidentiality, integrity, and availability. Remediation per the entry is to upgrade to the fixed relea...

CVE-2014-2441

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.1.32, 4.2.24, and 4.3.10 allows local users to affect confidentiality, integrity, and availability via vectors related to Graphics driver WDDM for Windows guests...

Oracle VM VirtualBox < 4.1.32 / 4.2.24 / 4.3.10 WDDM Graphics Driver Flaw

The remote host contains a version of Oracle VM VirtualBox that is prior to 4.1.32, 4.2.24, or 4.3.10. It is, therefore, potentially affected by a flaw in the WDDM graphics driver. A flaw exists in the graphics driver for Windows guests, WDDM. It could allow local users to affect the...

CVE-2014-1896

The 1 dosend and 2 dorecv functions in io.c in libvchan in Xen 4.2.x, 4.3.x, and 4.4-RC series allows local guests to cause a denial of service or possibly gain privileges via crafted xenstore ring indexes, which triggers a "read or write past the end of the ring."...

UBUNTU-CVE-2014-0981

VBox/GuestHost/OpenGL/util/net.c in Oracle VirtualBox before 3.2.22, 4.0.x before 4.0.24, 4.1.x before 4.1.32, 4.2.x before 4.2.24, and 4.3.x before 4.3.8, when using 3D Acceleration allows local guest OS users to execute arbitrary code on the Chromium server via crafted Chromium network pointer ...

CVE-2014-2599

The HVMOPsetmemaccess HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service CPU consumption by leveraging access to certain service domains for HVM guests and a large input...

CVE-2014-2599

The HVMOPsetmemaccess HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service CPU consumption by leveraging access to certain service domains for HVM guests and a large input...

kernel: xen: hypercalls exposed to privilege rings 1 and 2 of HVM guests

Xen 3.0.3 through 4.1.x possibly 4.1.6.1, 4.2.x possibly 4.2.3, and 4.3.x possibly 4.3.1 does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2...