CVE-2013-4377 Information

Description

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service (daemon crash) by \hot-unplugging\ a virtio device.

Reference

http://lists.nongnu.org/archive/html/qemu-devel/2013-09/msg03347.html http://secunia.com/advisories/55015 http://www.openwall.com/lists/oss-security/2013/09/26/5 http://www.ubuntu.com/usn/USN-2092-1 https://bugzilla.redhat.com/show_bug.cgi?id=1012633