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CVE-2011-1780

CVE-2011-1780

EPSS 0.7%
The instruction emulation in Xen 3.0.3 allows local SMP guest users to cause a denial of service (host crash) by replacing the instruction that causes the VM to exit in one thread with a different instruction in a different thread.
Affected products
n/a · n/a

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References
http://rhn.redhat.com/errata/RHSA-2011-1065.htmlhttp://rhn.redhat.com/errata/RHSA-2011-1163.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=702657http://www.openwall.com/lists/oss-security/2011/07/07/3