DEBIAN-CVE-2016-9383

Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service host crash, or execute arbitrary code on the host by leveraging broken emulation of bit test instructions...

CVE-2016-9383

Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service host crash, or execute arbitrary code on the host by leveraging broken emulation of bit test instructions...

CVE-2016-9383

CVE-2016-9383 affects Xen when running on a 64‑bit hypervisor. The issue stems from broken emulation of bit test instructions, allowing a local x86 guest to modify arbitrary host memory and potentially obtain sensitive data, crash the host, or execute code on the host. Connected sources describe ...

CVE-2016-9383: Improper Input Validation

Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service host crash, or execute arbitrary code on the host by leveraging broken emulation of bit test instructions...

PT-2017-2404

Name of the Vulnerable Software and Affected Versions Xen affected versions not specified Description The issue allows local x86 guest OS users to modify arbitrary memory, obtain sensitive information, cause a denial of service host crash, or execute arbitrary code on the host. This is due to...

CVE-2016-9383

Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service host crash, or execute arbitrary code on the host by leveraging broken emulation of bit test instructions...

CVE-2014-8866

The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service host crash via vectors involving altering the high halves of registers while in 64-bit mode...

CVE-2014-8866

The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service host crash via vectors involving altering the high halves of registers while in 64-bit mode...

Out-of-memory condition yielding memory corruption during IRQ setup

ISSUE DESCRIPTION When setting up the IRQ for a passed through physical device, a flaw in the error handling could result in a memory allocation being used after it is freed, and then freed a second time. This would typically result in memory corruption. IMPACT Malicious guest administrators can...

CVE-2012-4539

Xen 4.0 through 4.2, when running 32-bit x86 PV guests on 64-bit hypervisors, allows local guest OS administrators to cause a denial of service infinite loop and hang or crash via invalid arguments to GNTTABOPgetstatusframes, aka "Grant table hypercall infinite loop DoS vulnerability."...