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.
References
Link | Resource |
---|---|
http://xenbits.xen.org/xsa/advisory-141.html | Patch Vendor Advisory |
http://www.securitytracker.com/id/1033438 | |
http://www.debian.org/security/2015/dsa-3414 |
Configurations
Configuration 1 (hide)
|
Information
Published : 2015-09-03 07:59
Updated : 2016-12-07 10:21
NVD link : CVE-2015-6654
Mitre link : CVE-2015-6654
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
xen
- xen