Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.
Published 2014-06-18 19:55:05
Updated 2018-10-30 16:26:54
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Overflow

Exploit prediction scoring system (EPSS) score for CVE-2014-4021

0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2014-4021

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.7
LOW AV:A/AC:L/Au:S/C:P/I:N/A:N
5.1
2.9
NIST

CWE ids for CVE-2014-4021

References for CVE-2014-4021

Products affected by CVE-2014-4021

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