CWE Code: 362
Vulnerability Type: privilege_escalation
CVSS Score: 6.9
CWE Name:  Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Summary: race condition in the grant table code in xen 4.6.x through 4.9.x allows local guest os administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling.
Access Authentication: NONE
Access Complexity: MEDIUM
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2017-08-24
Last Modified Date: 2019-05-06