xen-tools -- Cirrus VGA Heap overflow via display refresh

2017-03-14T00:00:00
ID AF19ECD0-0F6A-11E7-970F-002590263BF5
Type freebsd
Reporter FreeBSD
Modified 2017-03-14T00:00:00

Description

The Xen Project reports:

A privileged user within the guest VM can cause a heap overflow in the device model process, potentially escalating their privileges to that of the device model process.