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CVE ID:CVE-2011-2512
Description:The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.
Test IDs: 1.3.6.1.4.1.25623.1.0.69978  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2011-2512
Debian Security Information: DSA-2270 (Google Search)
https://www.debian.org/security/2011/dsa-2270
http://www.openwall.com/lists/oss-security/2011/06/28/13
http://www.openwall.com/lists/oss-security/2011/06/29/15
http://www.osvdb.org/74751
RedHat Security Advisories: RHSA-2011:0919
http://rhn.redhat.com/errata/RHSA-2011-0919.html
http://secunia.com/advisories/44458
http://secunia.com/advisories/44648
http://secunia.com/advisories/45158
http://secunia.com/advisories/45170
http://secunia.com/advisories/45301
SuSE Security Announcement: SUSE-SU-2011:0806 (Google Search)
https://hermes.opensuse.org/messages/9605323
SuSE Security Announcement: openSUSE-SU-2011:0803 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html
http://ubuntu.com/usn/usn-1165-1




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