CVE-2013-2218

Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2013/07/01/6	Patch
https://bugzilla.redhat.com/show_bug.cgi?id=980112	Exploit
http://libvirt.org/news.html
http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:libvirt:1.0.6:*:*:*:*:*:*:*

Information

Published : 2013-09-30 14:55

Updated : 2023-02-12 20:43

NVD link : CVE-2013-2218

Mitre link : CVE-2013-2218

JSON object : View

CWE

CWE-399

Resource Management Errors

Products Affected

redhat

libvirt

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5.0 /10