CVE-2013-4369

Severity

19%

Complexity

34%

Confidentiality

48%

CWE-476: NULL Pointer Dereference Per http://cwe.mitre.org/data/definitions/476.html

The xlu_vif_parse_rate function in the libxlu library in Xen 4.2.x and 4.3.x allows local users to cause a denial of service (NULL pointer dereference) by using the "@" character as the VIF rate configuration.

CWE-476: NULL Pointer Dereference Per http://cwe.mitre.org/data/definitions/476.html

CVSS 2.0 Base Score 1.9. CVSS Attack Vector: local. CVSS Attack Complexity: medium. CVSS Vector: (AV:L/AC:M/Au:N/C:N/I:N/A:P).

Overview

Type

Xen

First reported 11 years ago

2013-10-17 23:55:00

Last updated 7 years ago

2017-08-29 01:33:00

Affected Software

Xen 4.2.0

4.2.0

Xen 4.2.1

4.2.1

Xen 4.2.2

4.2.2

Xen 4.2.3

4.2.3

Xen Xen 4.3.0

4.3.0

References

GLSA-201407-03

[oss-security] 20131010 Xen Security Advisory 68 (CVE-2013-4369) - possible null dereference when parsing vif ratelimiting info

xen-cve20134369-dos(87798)

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