Xen 3.0.3 through 4.1.x (possibly 4.1.6.1), 4.2.x (possibly 4.2.3), and 4.3.x (possibly 4.3.1) does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2013-12-24T19:00:00
Updated: 2017-01-04T17:57:01
Reserved: 2013-06-12T00:00:00
Link: CVE-2013-4554
JSON object: View
NVD Information
Status : Modified
Published: 2013-12-24T19:55:07.177
Modified: 2017-01-07T02:59:12.043
Link: CVE-2013-4554
JSON object: View
Redhat Information
No data.
CWE