CWE Code: 125
Vulnerability Type: privilege_escalation
CVSS Score: 2.1
CWE Name:  Out-of-bounds Read
Summary: the cirrus_invalidate_region function in hw/display/cirrus_vga.c in qemu allows local os guest privileged users to cause a denial of service (out-of-bounds array access and qemu process crash) via vectors related to negative pitch.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): NONE/NONE/PARTIAL
Published Date: 2018-01-23
Last Modified Date: 2018-09-07