Gentoo Linux Security Advisory 201504-4 - Multiple vulnerabilities have been found in Xen, the worst of which can allow remote attackers to cause a Denial of Service condition. Versions less than 4.4.2-r1 are affected.
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Debian Linux Security Advisory 3140-1 - Multiple security issues have been discovered in the Xen virtualization solution which may result in denial of service, information disclosure or privilege escalation.
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