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.
Published 2013-12-24 19:55:07
Updated 2017-01-07 02:59:12
Source Red Hat, Inc.
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2013-4554

Probability of exploitation activity in the next 30 days: 0.06%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 25 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2013-4554

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
5.2
MEDIUM AV:A/AC:L/Au:S/C:P/I:P/A:P
5.1
6.4
NIST

CWE ids for CVE-2013-4554

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-4554

Products affected by CVE-2013-4554

This web site uses cookies for managing your session, storing preferences, website analytics and additional purposes described in our privacy policy.
By using this web site you are agreeing to CVEdetails.com terms of use!