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ubuntucveUbuntu.comUB:CVE-2013-6375
HistoryNov 23, 2013 - 12:00 a.m.

CVE-2013-6375

2013-11-2300:00:00
ubuntu.com
ubuntu.com
11

7.9 High

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.002 Low

EPSS

Percentile

55.6%

Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not
properly flush the TLB after clearing a present translation table entry,
which allows local guest administrators to cause a denial of service or
gain privileges via unspecified vectors related to an “inverted boolean
parameter.”

Notes

Author Note
mdeslaur only in 4.2 and later This is XSA-78
OSVersionArchitecturePackageVersionFilename
ubuntu13.04noarchxen< 4.2.2-0ubuntu0.13.04.3UNKNOWN
ubuntu13.10noarchxen< 4.3.0-1ubuntu1.2UNKNOWN

7.9 High

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.002 Low

EPSS

Percentile

55.6%