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cve[email protected]CVE-2014-2599
HistoryMar 28, 2014 - 3:55 p.m.

CVE-2014-2599

2014-03-2815:55:08
CWE-20
web.nvd.nist.gov
22
cve-2014-2599
hvmop_set_mem_access
xen
denial of service
cpu consumption
nvd

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

6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

26.7%

The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.

Affected configurations

NVD
Node
xenxenMatch4.1.0
OR
xenxenMatch4.1.0x86
OR
xenxenMatch4.1.1
OR
xenxenMatch4.1.1x86
OR
xenxenMatch4.1.2
OR
xenxenMatch4.1.2x86
OR
xenxenMatch4.1.3
OR
xenxenMatch4.1.3x86
OR
xenxenMatch4.1.4
OR
xenxenMatch4.1.4x86
OR
xenxenMatch4.1.5
OR
xenxenMatch4.1.5x86
OR
xenxenMatch4.1.6.1
OR
xenxenMatch4.1.6.1x86
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
xenxenMatch4.3.2
OR
xenxenMatch4.4.0

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

6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

26.7%