UBUNTU-CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

DEBIAN-CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

Input validation

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

CVE-2017-10919

CVE-2017-10919 affects the Xen hypervisor (up to 4.8.x) due to incorrect handling of virtual interrupt injection on ARM, allowing denial of service (hypervisor crash) for guest OS users. Connected documents confirm mitigations in package updates: Debian’s DSA-3969-1 fixes CVE-2017-10919 in Xen 4....

CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

CVE-2017-10919

Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service hypervisor crash, aka XSA-223...

ARM guest disabling interrupt may crash Xen

ISSUE DESCRIPTION Virtual interrupt injection could be triggered by a guest when sending an SGI e.g IPI to any vCPU or by configuring timers. When the virtual interrupt is masked, a missing check in the injection path may result in reading invalid hardware register or crashing the host. IMPACT A...