CWE Code: 732
Vulnerability Type: privilege_escalation
CVSS Score: 4.6
CWE Name:  Incorrect Permission Assignment for Critical Resource
Summary: quick emulator (qemu) built with the virtfs, host directory sharing via plan 9 file system(9pfs) support, is vulnerable to an improper access control issue. it could occur while accessing virtfs metadata files in mapped-file security mode. a guest user could use this flaw to escalate their privileges inside guest.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2017-05-17
Last Modified Date: 2019-10-03