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Re: CVE-2013-2218 -- libvirt: crash when listing network interfaces with filters


From: Kurt Seifried <kseifried () redhat com>
Date: Mon, 01 Jul 2013 12:49:51 -0600

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On 07/01/2013 09:21 AM, Petr Matousek wrote:
The virConnectListAllInterfaces method has a double-free of the 
'struct netcf_if' object when any of the filtering flags cause an
interface to be skipped over. For example when running the command
'virsh iface-list --inactive'

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

 References: https://bugzilla.redhat.com/show_bug.cgi?id=980112

Thanks,


Please use CVE-2013-2229 for this issue.


- -- 
Kurt Seifried Red Hat Security Response Team (SRT)
PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993
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