Debian DSA-3140-1 : xen - security update

Multiple security issues have been discovered in the Xen virtualisation solution which may result in denial of service, information disclosure or privilege escalation. - CVE-2014-8594 Roger Pau Monne and Jan Beulich discovered that incomplete restrictions on MMU update hypercalls may result in...

Fedora 20 : xen-4.3.3-6.fc20 (2014-15995)

Excessive checking in compatibility mode hypercall argument translation, Insufficient bounding of 'REP MOVS' to MMIO emulated inside the hypervisor, fix segfaults and failures in xl migrate --debug Note that Tenable Network Security has extracted the preceding description block directly from the...