CVE-2018-5244
05.01.2018, 18:29
In Xen 4.10, new infrastructure was introduced as part of an overhaul to how MSR emulation happens for guests. Unfortunately, one tracking structure isn't freed when a vcpu is destroyed. This allows guest OS administrators to cause a denial of service (host OS memory consumption) by rebooting many times.Enginsight
Vendor | Product | Version |
---|---|---|
xen | xen | 4.10.0 ≤ |
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= Vulnerable software versions

Debian Releases

Ubuntu Releases
Common Weakness Enumeration
References