CVE-2021-3545

2021-06-02T00:00:00
ID UB:CVE-2021-3545
Type ubuntucve
Reporter ubuntu.com
Modified 2021-06-02T00:00:00

Description

An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest could exploit this issue to leak memory from the host.

Notes

Author| Note
---|---
mdeslaur | same commits as CVE-2021-3544