CWE Code: 415
Vulnerability Type: privilege_escalation
CVSS Score: 6.8
CWE Name:  Double Free
Summary: the grant-table feature in xen through 4.8.x has a race condition leading to a double free, which allows guest os users to cause a denial of service (memory consumption), or possibly obtain sensitive information or gain privileges, aka xsa-218 bug 2.
Access Authentication: NONE
Access Complexity: MEDIUM
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2017-07-05
Last Modified Date: 2017-11-04