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cveMitreCVE-2014-4021
HistoryJun 18, 2014 - 7:55 p.m.

CVE-2014-4021

2014-06-1819:55:04
CWE-119
mitre
web.nvd.nist.gov
37
xen
memory
security
vulnerability
cve-2014-4021
nvd

CVSS2

2.7

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:A/AC:L/Au:S/C:P/I:N/A:N

AI Score

5.4

Confidence

Low

EPSS

0.001

Percentile

28.0%

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.

Affected configurations

Nvd
Node
xenxenMatch3.2.0
OR
xenxenMatch3.2.1
OR
xenxenMatch3.2.2
OR
xenxenMatch3.2.3
OR
xenxenMatch4.0.0
OR
xenxenMatch4.0.1
OR
xenxenMatch4.0.2
OR
xenxenMatch4.0.3
OR
xenxenMatch4.0.4
OR
xenxenMatch4.1.0
OR
xenxenMatch4.1.1
OR
xenxenMatch4.1.2
OR
xenxenMatch4.1.3
OR
xenxenMatch4.1.4
OR
xenxenMatch4.1.5
OR
xenxenMatch4.1.6.1
OR
xenxenMatch4.2.0
OR
xenxenMatch4.2.1
OR
xenxenMatch4.2.2
OR
xenxenMatch4.2.3
OR
xenxenMatch4.3.0
OR
xenxenMatch4.3.1
OR
xenxenMatch4.4.0
OR
xenxenMatch4.4.0rc1
VendorProductVersionCPE
xenxen3.2.0cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:*
xenxen3.2.1cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*
xenxen3.2.2cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:*
xenxen3.2.3cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:*
xenxen4.0.0cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*
xenxen4.0.1cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*
xenxen4.0.2cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*
xenxen4.0.3cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*
xenxen4.0.4cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*
xenxen4.1.0cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*
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CVSS2

2.7

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:A/AC:L/Au:S/C:P/I:N/A:N

AI Score

5.4

Confidence

Low

EPSS

0.001

Percentile

28.0%