CVE-2014-3714

The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.

CVSS v2.0 3.3 LOW

3.3^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:M/Au:N/C:P/I:N/A:P

Exploitability : 3.4 / Impact : 4.9

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2014/05/15/6	Mailing List Third Party Advisory
http://xenbits.xen.org/xsa/advisory-95.html	Patch Vendor Advisory
http://www.openwall.com/lists/oss-security/2014/05/14/4	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/05/16/1	Mailing List Third Party Advisory
http://www.securitytracker.com/id/1030252	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:xen:xen:4.4.0:::::::*
	cpe:2.3:o:xen:xen:4.4.0:rc1::::::

Information

Published : 2014-05-19 07:55

Updated : 2018-10-30 09:26

NVD link : CVE-2014-3714

Mitre link : CVE-2014-3714

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

xen

xen

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