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CVE-2013-2218

Published: 30 September 2013

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.

Notes

AuthorNote
mdeslaur
introduced in:
http://libvirt.org/git/?p=libvirt.git;a=commit;h=7ac2c4fe624f30f2c8270116513fa2ddab07631f

Priority

Medium

Status

Package Release Status
libvirt
Launchpad, Ubuntu, Debian
lucid Not vulnerable
(code not present)
precise Not vulnerable
(code not present)
quantal Not vulnerable
(code not present)
raring Not vulnerable
(code not present)
upstream Needs triage

Patches:
upstream: http://libvirt.org/git/?p=libvirt.git;a=commit;h=244e0b8cf15ca2ef48d82058e728656e6c4bad11