← Back

CVE-2013-0215

nvd nist
Published: Mar 7, 2013Modified: Apr 29, 2026

JSON object

Loading...
4.3
Vector
AV:A/AC:M/Au:N/C:P/I:N/A:P
Exploitability: 5.5 / Impact: 4.9
Source: NVD

Description

oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.

Affected (7)

Products: Xen: Xen
Xen
1 product
Xen
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Xen
Version 4.1.0
Xen
Version 4.1.1
Xen
Version 4.1.2
Xen
Version 4.1.3
Xen
Version 4.1.4
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Xen
Version 4.2.0
Xen
Version 4.2.1

Related CWEs

CWE-264
CWE-264

References (10)

Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.