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nvd[email protected]NVD:CVE-2017-14431
HistorySep 13, 2017 - 10:29 p.m.

CVE-2017-14431

2017-09-1322:29:00
CWE-772
web.nvd.nist.gov

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

Memory leak in Xen 3.3 through 4.8.x allows guest OS users to cause a denial of service (ARM or x86 AMD host OS memory consumption) by continually rebooting, because certain cleanup is skipped if no pass-through device was ever assigned, aka XSA-207.

Affected configurations

NVD
Node
xenxenMatch3.3.0
OR
xenxenMatch3.3.1
OR
xenxenMatch3.3.2
OR
xenxenMatch3.4.0
OR
xenxenMatch3.4.1
OR
xenxenMatch3.4.2
OR
xenxenMatch3.4.3
OR
xenxenMatch3.4.4
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
OR
xenxenMatch4.1.6.1
OR
xenxenMatch4.2.0
OR
xenxenMatch4.2.1
OR
xenxenMatch4.2.2
OR
xenxenMatch4.2.3
OR
xenxenMatch4.2.4
OR
xenxenMatch4.2.5
OR
xenxenMatch4.3.0
OR
xenxenMatch4.3.1
OR
xenxenMatch4.3.2
OR
xenxenMatch4.3.3
OR
xenxenMatch4.3.4
OR
xenxenMatch4.4.0
OR
xenxenMatch4.4.0rc1
OR
xenxenMatch4.4.1
OR
xenxenMatch4.4.2
OR
xenxenMatch4.4.3
OR
xenxenMatch4.4.4
OR
xenxenMatch4.5.0
OR
xenxenMatch4.5.1
OR
xenxenMatch4.5.2
OR
xenxenMatch4.5.3
OR
xenxenMatch4.5.5
OR
xenxenMatch4.6.0
OR
xenxenMatch4.6.1
OR
xenxenMatch4.6.2
OR
xenxenMatch4.6.4
OR
xenxenMatch4.6.5
OR
xenxenMatch4.7.1
OR
xenxenMatch4.8.0
OR
xenxenMatch4.8.1

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%