CVE-2015-8553

Xen allows guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory by not enabling memory and I/O decoding control bits. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-0777.

medium 6.5 CVSS 3.1
Published: Apr 13, 2016
Modified: May 26, 2026
Vendor: Xen
Product: Xen
Versions: 5