CyberRota Analysis
This is a low severity vulnerability with a CVSS score of 2.1. It may be remotely exploitable. It may lead to a denial-of-service condition.
CVE
CVE-2015-6654
Severity
LOW
CVSS
2.1
EPSS
0.40%
Original NVD Description
The xenmem_add_to_physmap_one function in arch/arm/mm.c in Xen 4.5.x, 4.4.x, and earlier does not limit the number of printk console messages when reporting a failure to retrieve a reference on a foreign page, which allows remote domains to cause a denial of service by leveraging permissions to map the memory of a foreign guest.