CVE-2014-1892

Published: Apr 1, 2014Modified: May 6, 2026

5.2

Vector

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

Exploitability: 4.4 / Impact: 6.9

Source: NVD

Description

Xen 3.3 through 4.1, when XSM is enabled, allows local users to cause a denial of service via vectors related to a "large memory allocation," a different vulnerability than CVE-2014-1891, CVE-2014-1893, and CVE-2014-1894.

Affected (20)

Products: Xen: Xen

1 product

Configuration A

20 vulnerable

Vulnerable Software	Affected Versions
Xen Xen	Version 3.3.0
Xen Xen	Version 3.3.1
Xen Xen	Version 3.3.2
Xen Xen	Version 3.4.0
Xen Xen	Version 3.4.1
Xen Xen	Version 3.4.2
Xen Xen	Version 3.4.3
Xen Xen	Version 3.4.4
Xen Xen	Version 4.0.0
Xen Xen	Version 4.0.1
Xen Xen	Version 4.0.2
Xen Xen	Version 4.0.3
Xen Xen	Version 4.0.4
Xen Xen	Version 4.1.0
Xen Xen	Version 4.1.1
Xen Xen	Version 4.1.2
Xen Xen	Version 4.1.3
Xen Xen	Version 4.1.4
Xen Xen	Version 4.1.5
Xen Xen	Version 4.1.6.1

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (16)

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00011.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html

Source: cve@mitre.org

http://security.gentoo.org/glsa/glsa-201407-03.xml

Source: cve@mitre.org

http://www.openwall.com/lists/oss-security/2014/02/07/12

Source: cve@mitre.org

http://www.openwall.com/lists/oss-security/2014/02/07/4

Source: cve@mitre.org

http://www.openwall.com/lists/oss-security/2014/02/10/8

Source: cve@mitre.org

http://xenbits.xen.org/xsa/advisory-84.html

Source: cve@mitre.org

PatchVendor Advisory

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00011.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://security.gentoo.org/glsa/glsa-201407-03.xml

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2014/02/07/12

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2014/02/07/4

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2014/02/10/8

Source: af854a3a-2127-422b-91ae-364da2661108

http://xenbits.xen.org/xsa/advisory-84.html

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.