REDHAT-BUG-1015259
First published: Thu Oct 03 2013(Updated: )
A flaw was found in libvirt where libvirtd could crash due to how XML was parsed [1]. With the introduction of ACL permissions in libvirt 1.1.0, this flaw could be manipulated to allow a remote user with connect:read privileges to elevate them to the more permissive domain:write privilege. This vulnerability was introduced in libvirt 1.1.0. [1] <a class="bz_bug_link bz_status_CLOSED bz_closed bz_public " title="CLOSED CURRENTRELEASE - libvirtd crashed when edit "backend model='egd' type='unix'" to guest xml file" href="show_bug.cgi?id=1012196">https://bugzilla.redhat.com/show_bug.cgi?id=1012196</a>;
| Affected Software | Affected Version | How to fix |
|---|---|---|
| libvirt | >=1.1.0 |
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Reference Links
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- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2013-4401
- agent/severity
- agent/references
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- agent/trending
- agent/source
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- agent/tags
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- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/libvirt
- canonical/libvirt