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CVE-2014-3716

Good to know:

Date: May 19, 2014

Xen 4.4.x does not properly check alignment, which allows local users to cause a denial of service (crash) via an unspecified field in a DTB header in a 32-bit guest kernel.

Language: C

Severity Score

2.9

Related Resources (7)

Url: http://www.openwall.com/lists/oss-security/2014/05/15/6

Url: http://www.openwall.com/lists/oss-security/2014/05/14/4

Url: http://www.openwall.com/lists/oss-security/2014/05/16/1

Url: http://xenbits.xen.org/xsa/advisory-95.html

Url: http://www.securitytracker.com/id/1030252

Url: https://nvd.nist.gov/vuln/detail/CVE-2014-3716

Url: https://www.mend.io/vulnerability-database/CVE-2014-3716

Severity Score

2.9

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

Upgrade Version

Upgrade to version 4.5.0-rc1

CVSS v3.1

Base Score:	2.9
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	1.9
Access Vector (AV):	LOCAL
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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