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CVE-2015-8104

CRITICAL
10.0
CVSS Severity Score
EPSS Score0.0900%
EPSS Percentile21.55th
Published2015年11月16日
Last Modified2026年5月6日

Vulnerability Description

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 Platforms (CPE)

💻
Xen

Xen

= 4.3.0
💻
Xen

Xen

= 4.3.1
💻
Xen

Xen

= 4.3.2
💻
Xen

Xen

= 4.3.3
💻
Xen

Xen

= 4.3.4
💻
Xen

Xen

= 4.4.0
💻
Xen

Xen

= 4.4.1
💻
Xen

Xen

= 4.4.2
💻
Xen

Xen

= 4.4.3
💻
Xen

Xen

= 4.5.0
💻
Xen

Xen

= 4.5.1
💻
Xen

Xen

= 4.5.2
💻
Xen

Xen

= 4.6.0
💻
Xen

Xen

= 4.6.1
💻
Xen

Xen

= 4.6.2
💻
Xen

Xen

= 4.6.4
💻
Xen

Xen

= 4.6.5
💻
Oracle

Solaris

= 11.3
📦
Oracle

Vm Virtualbox

>= 4.0.0 and <= 4.0.34
📦
Oracle

Vm Virtualbox

>= 4.1.0 and <= 4.1.42
📦
Oracle

Vm Virtualbox

>= 4.2.0 and <= 4.2.34
📦
Oracle

Vm Virtualbox

>= 4.3.0 and <= 4.3.35
📦
Oracle

Vm Virtualbox

>= 5.0.0 and <= 5.0.13
💻
Linux

Linux Kernel

<= 4.2.3
💻
Debian

Debian Linux

= 7.0
💻
Debian

Debian Linux

= 8.0
💻
Debian

Debian Linux

= 9.0
💻
Canonical

Ubuntu Linux

= 12.04
💻
Canonical

Ubuntu Linux

= 14.04
💻
Canonical

Ubuntu Linux

= 15.04

References & Advisories

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