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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:xen:xen:4.6.4:*:*:*:*:*:arm:*
There are 105 matching records.
Displaying matches 101 through 105.
Vuln ID Summary CVSS Severity
CVE-2016-9382

Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash) by leveraging a guest operating system that uses hardware task switching and allows a new task to start in VM86 mode.

Published: January 23, 2017; 4:59:02 PM -0500
V3.0: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2016-7777

Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM register state information belonging to arbitrary tasks on the guest by modifying an instruction while the hypervisor is preparing to emulate it.

Published: October 07, 2016; 10:59:10 AM -0400
V3.0: 6.3 MEDIUM
V2.0: 3.3 LOW
CVE-2016-7094

Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of service via a pagetable update.

Published: September 21, 2016; 10:25:25 AM -0400
V3.0: 4.1 MEDIUM
V2.0: 1.5 LOW
CVE-2015-8104

The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.

Published: November 16, 2015; 6:59:12 AM -0500
V3.x:(not available)
V2.0: 4.7 MEDIUM
CVE-2015-5307

The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #AC (aka Alignment Check) exceptions, related to svm.c and vmx.c.

Published: November 16, 2015; 6:59:05 AM -0500
V3.x:(not available)
V2.0: 4.9 MEDIUM