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CVE-2015-7311

CVE-2015-7311

EPSS 0.4%
libxl in Xen 4.1.x through 4.6.x does not properly handle the readonly flag on disks when using the qemu-xen device model, which allows local guest users to write to a read-only disk image.
Affected products
n/a · n/a

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References
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167077.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/167792.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-September/167820.htmlhttp://lists.opensuse.org/opensuse-updates/2015-12/msg00053.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=1257893https://security.gentoo.org/glsa/201604-03http://www.debian.org/security/2015/dsa-3414http://www.securityfocus.com/bid/76823http://www.securitytracker.com/id/1033633http://xenbits.xen.org/xsa/advisory-142.html