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CVE-2015-5313

CVE-2015-5313

EPSS 0.5%
Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name.
Affected products
n/a · n/a

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References
http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174404.htmlhttp://rhn.redhat.com/errata/RHSA-2016-2577.htmlhttp://security.libvirt.org/2015/0004.htmlhttps://security.gentoo.org/glsa/201612-10https://www.redhat.com/archives/libvir-list/2015-December/msg00473.htmlhttp://www.securityfocus.com/bid/90913