Tracker / CVE-2015-8104
CVE-2015-8104
Critical 10.0
The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| linux | linux_kernel · … → 4.2.3 |
| oracle | solaris |
| oracle | vm_virtualbox · 4.0.0 → 4.0.34 |
| oracle | vm_virtualbox · 4.1.0 → 4.1.42 |
| oracle | vm_virtualbox · 4.2.0 → 4.2.34 |
| oracle | vm_virtualbox · 4.3.0 → 4.3.35 |
| oracle | vm_virtualbox · 5.0.0 → 5.0.13 |
| xen | xen |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.