First published: Mon Jan 23 2017(Updated: )
Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service (host crash), or execute arbitrary code on the host by leveraging broken emulation of bit test instructions.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Xen Xen | ||
Citrix XenServer | =6.0.2 | |
Citrix XenServer | =6.2.0 | |
Citrix XenServer | =6.5 | |
Citrix XenServer | =7.0 |
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